plasma television service manualrtellason.com/manuals/plx4202b.pdf- 7 - plasma tv service manual...

Plasma Television Service Manual

Chassis： MT5371

Product Type：PLX-4202B

PLX-5002B

Ver 1.0

June 2007

- 2 -

Plasma TV Service Manual

Element Confidential

Contents Contents .......................................................................................................................................................................- 2 - Service Manual ...........................................................................................................................................................- 3 -

1. Precautions and notices.....................................................................................................................................- 3 - 1.1 Warning...................................................................................................................................................- 4 - 1.2 Notes.......................................................................................................................................................- 7 -

2. Product Function Specifications .....................................................................................................................- 11 - 2.1 Product Function...................................................................................................................................- 11 - 2.2 Specifications........................................................................................................................................- 13 -

3. PDP panel module ..........................................................................................................................................- 14 - 3.1 General Specifications ..........................................................................................................................- 14 - 3.2 BLOCK DIAGRAM.............................................................................................................................- 15 -

4. Chassis Layout and Overall Wiring Diagrams ...............................................................................................- 17 - 4.1 Boards and Chassis Layout...................................................................................................................- 17 - 4.2 Connectors ............................................................................................................................................- 19 - 4.3 Wires and Cables Overall Wiring Diagram(s)......................................................................................- 20 -

5. Factory/Service OSD Menu and Adjustment..................................................................................................- 22 - 5.1 To enter the Factory OSD Menu...........................................................................................................- 22 - 5.2 Factory OSD Menu...............................................................................................................................- 22 - 5.3 Designer Menu......................................................................................................................................- 23 -

6. Software Upgrading........................................................................................................................................- 26 - 6.1 Get ready for upgrading........................................................................................................................- 26 - 6.2 Upgrading with the MtkTool ................................................................................................................- 28 -

7. Troubleshooting ..............................................................................................................................................- 32 - 7.1 Troubleshooting for Remote Control ....................................................................................................- 32 - 7.2 Troubleshooting for Function Key........................................................................................................- 33 - 7.3 TV won’t Power On..............................................................................................................................- 34 - 7.4 Troubleshooting for Audio....................................................................................................................- 35 - 7.5 Troubleshooting for TV/VGA/HDMI/YPbPr input ..............................................................................- 36 - 7.6 Troubleshooting for Video/S-Video input.............................................................................................- 37 -

8. Explode View and BOM.................................................................................................................................- 38 - 9. Schematic circuit diagram ..............................................................................................................................- 39 -

- 3 -



Service Manual

1. Precautions and notices

BEFORE SERVICING THE PDP TV, READ THE SAFETY PRECAUTIONS IN THIS

MANUAL.

WHEN REPLACEMENT PARTS ARE REQUIRED, BE SURE TO USE

REPLACEMENT PARTS SPECIFIED BY THE MANUFACTURER.

Proper service and repair is important to the safe, reliable operation of all Element

Equipment. The service procedures recommended by Element and described in this

Service Guide are effective methods of performing service operations. Some of these

service operations require the use of tools specially designed for the purpose. The special

tools should be used when and as recommended.

It is important to note that this manual contains various CAUTIONS and NOTICES

which should be carefully read in order to minimize the risk of personal injury to service

personnel. The possibility exists that improper service methods may damage the

equipment. It is also important to understand that these CAUTIONS and NOTICES ARE

NOT EXHAUSTIVE. Element could not possibly know, evaluate and advise the service

trade of all conceivable ways in which service might be done or of the possible

hazardous consequences of each way. Consequently, Element has not undertaken any

such broad evaluation. Accordingly, a serviceman that uses a service procedure or tools,

- 4 -


which are not recommended by Element, must first satisfy himself thoroughly that

neither his safety nor the safe of the equipment will be jeopardized by the service

method selected.

1.1 Warning

1.1.1

Critical components having special safety characteristics are identified with a by the

Ref. No. in the parts list. Use of substitute replacement parts, which do not have the

same specified safety characteristics, may create shock, fire, or other hazards.

Under no circumstances should the original design be modified or altered without

written permission from Element. Element assumes no liability, express or implied,

arising out of any unauthorized modification of design. Serviceman assumes all liability.

TO ENSURE THE CONTINUED RELIABILITY OF THIS PRODUCT, USE ONLY ORIGINAL MANUFACTURER'S REPLACEMENT PARTS, WHICH ARE LISTED WITH THEIR PART NUMBERS IN THE PARTS LIST SECTION OF THIS SERVICE GUIDE.

DANGERCAUTION CAUTION

1.1.2.

All ICs and many other semiconductors are susceptible to electrostatic discharges (ESD).


- 5 -



Careless handling during repair can reduce life drastically. When repairing, make sure

that you are connected with the same potential as the mass of the set by a wristband with

resistance. Keep components and tools also at this same potential.

1. Never replace modules or other components while the unit is switched on.

2. When making settings, use plastic rather than metal tools. This will prevent any

short circuits and the danger of a circuit becoming unstable.

1.1.3

To prevent electrical shock, do not use this polarized ac plug with an extension cord,

receptacle, or the outlet unless the blades can be fully inserted to prevent blade exposure.

To prevent electrical shock, match wide blade or plug to wide slot, fully insert.

1.1.4

When replacement parts are required, be sure to use replacement parts specified by the

manufacturer or have the same characteristics as the original part. Unauthorized

substitutions may result in fire, electric shock, or other hazards.

1.1.5

Safety regulations require that after a repair the set must be returned in its original

condition. In particular attention should be paid to the following points.

-Note: The wire trees should be routed correctly and fixed with the mounted cable

clamps.

-The insulation of the mains lead should be checked for external damage.

1.1.6

- 6 -



(1) Do not touch Signal and Power Connector while this product operates. Do not

touch EMI ground part and Heat Sink of Film Filter.

(2) Do not supply a voltage higher than that specified to this product. This may damage

the product and may cause a fire.

(3) Do not use this product in locations where the humidity is extremely high, where it

may be splashed with water, or where flammable materials surround it. Do not install

or use the product in a location that does no satisfy the specified environmental

conditions. This may damage the product and may cause a fire.

(4) If a foreign substance (such as water, metal, or liquid) gets inside the panel module,

immediately turn off the power. Continuing to use the product may cause fire or

electric shock.

(5) If the product emits smoke, and abnormal smell, or makes an abnormal sound,

immediately turn off the power. Continuing to use the product, it may cause fire or

electric shock.

(6) Do not disconnect or connect the connector while power to the product is on. It

takes some time for the voltage to drop to a sufficiently low level after the power has

been turned off. Confirm that the voltage has dropped to a safe level before

disconnecting or connecting the connector.

(7) Do not pull out or insert the power cable from/to an outlet with wet hands. It may

cause electric shock.

(8) Do not damage or modify the power cable. It may cause fire or electric shock.

- 7 -



(9) If the power cable is damaged, or if the connector is loose, do not use the product:

otherwise, this can lead to fire or electric shock.

(10) If the power connector or the connector of the power cable becomes dirty or dusty,

wipe it with a dry cloth. Otherwise, this can lead to fire.

(11) PDP Module uses a high voltage (Max.450V dc). Keep the cautions concerning

electric shock and do not touch the Device circuitry when handling the PDP Unit. And

because the capacitor of the Device circuitry may remain charged at the moment of

Power OFF, standing by for 1 minute is required in order to touch the Device circuitry.

(12)Use only with the cart, stand, tripod, bracket, or table specified by the

manufacturer, or sold with the apparatus. When a cart is used, use caution when

moving the cart/apparatus combination to avoid injury from tip-over.

1.2 Notes

Notes on Safe Handling of the Plasma Display and during service

The work procedures shown with the Note indication are important for ensuring the

safety of the product and the servicing work. Be sure to follow these instructions.

• Before starting the work, secure a sufficient working space.

• At all times other than when adjusting and checking the product, be sure to turn OFF

the POWER Button and disconnect the power cable from the power source of the TV

during servicing.

- 8 -



• To prevent electric shock and breakage of PC board, start the servicing work at least 30

seconds after the main power has been turned off. Especially when installing and

removing the power supply board and the SUS board in which high voltages are applied,

start servicing at least 2 minutes after the main power has been turned off.

• While the main power is on, do not touch any parts or circuits other than the ones

specified. The high voltage power supply block within the PDP module has a floating

ground. If any connection other than the one specified is made between the measuring

equipment and the high voltage power supply block, it can result in electric shock or

activation of the leakage-detection circuit breaker.

• When installing the PDP module in, and removing it from the packing carton, be sure

to have at least two persons perform the work while being careful to ensure that the

flexible printed-circuit cable of the PDP module does not get caught by the packing

carton.

• When the surface of the panel comes into contact with the cushioning materials, be

sure to confirm that there is no foreign matter on top of the cushioning materials before

the surface of the panel comes into contact with the cushioning materials. Failure to

observe this precaution may result in, the surface of the panel being scratched by foreign

matter.

• When handling the circuit board, be sure to remove static electricity from your body

before handling the circuit board.

• Be sure to handle the circuit board by holding the large parts as the heat sink or

- 9 -



transformer. Failure to observe this precaution may result in the occurrence of an

abnormality in the soldered areas.

• Do not stack the circuit boards. Failure to observe this precaution may result in

problems resulting from scratches on the parts, the deformation of parts, and

short-circuits due to residual electric charge.

• Routing of the wires and fixing them in position must be done in accordance with the

original routing and fixing configuration when servicing is completed. All the wires are

routed far away from the areas that become hot (such as the heat sink). These wires are

fixed in position with the wire clamps so that the wires do not move, thereby ensuring

that they are not damaged and their materials do not deteriorate over long periods of time.

Therefore, route the cables and fix the cables to the original position and states using the

wire clamps.

• Perform a safety check when servicing is completed. Verify that the peripherals of the

serviced points have not undergone any deterioration during servicing. Also verify that

the screws, parts and cables removed for servicing purposes have all been returned to

their proper locations in accordance with the original setup.

• A glass plate is positioned before the plasma display. This glass plate can be cleaned

with a slightly humid cloth. If due to circumstances there is some dirt between the

glass plate and the plasma display panel it is recommended to do some maintenance

by a qualified service employee only.

- 10 -


The lightning flash with arrowhead symbol, within an equilateral

triangle is intended to alert the user to the presence of uninsulated

dangerous voltage within the products enclosure that may be of sufficient magnitude to

constitute a risk of electric shock.

The exclamation point within an equilateral triangle is intended to alert

the user to the presence of important operating and maintenance (servicing)

instructions in the literature accompanying the set.


- 11 -


2. Product Function Specifications

2.1 Product Function


- 12 -



- 13 -


2.2 Specifications

Model

,User Manual Warranty Card ,

Diagonal display sizeTelevision system

Channel coverage

Power source

Power consumption

Audio power

Conection Interface

Dimensions

Weight

Supplied accessories

American TV standard ATSC /NTSC system

VHF: 2~13 UHF: 14 69 CATV:1~ ~125 ~6

~1Digital Terrestrial Broadcast (8VSB): 2 9Digital cable (64/256 QAM): 1 35

AC 120 V , 60 Hz

350W

Remote control, AC cord, Batteries

RF input: Cable/ Antenna 1×VIDEO input: VIDEO 2× S-VIDEO 2× COMPONENT 2×

GRAPHIC input: Analog RGB 15pin 1×AUDIO input: AV Audio 2×

Component Audio 2 PC Audio Input 1

××

42 inches

10W+10W

80.3 lbs

VIDEO output: VIDEO 1×

AUDIO output: AV Audio 1 Digital audio output 1

××

Length: 41.4 inchesWidth: 14.2 inchesHeight: 30.2inches

PC modeYPbPr/YCbCr mode

640 480/60Hz,800 600/60Hz,1024 768/60Hz× × ×

480I/60Hz,480P/60Hz,720P/60Hz,1080I/60HzResolution 1024 768×

HDMI 2×

Audio multiplex BTSC system

PLX-4202B PLX-5002B50 inches

1366 768×

500W

Length: 49 inchesWidth: 14.2 inchesHeight: 36.3inches 109.5 lbs

Stand Assemble Guide, QSG, Remote Control Guide NOTE: Specifications and design are subject to possible modifications without notice due to improvements。


- 14 -



3. PDP panel module

3.1 General Specifications

Model Name

PDP42X4#### (42X4 Model)

PDP50X4#### (50X4 Model)

Comments

Number of Pixels 1024(H) × 768(V) 1366(H) × 768(V) 1 pixel=3 RGB cells

Pixel Pitch 900㎛ (H) × 676㎛ (V) 810㎛ (H) × 810㎛ (V)

Cell Pitch 300㎛ (H) × 676㎛ (V) 270㎛ (H) × 810㎛ (V) Green Cell basis

Display Area 921.5(H) × 519.0(V) ±

0.5mm 1106.5(H) × 622.1(V) ±

0.5mm

Outline Dimension

1005(H) × 597(V) × 60.7(D)±1mm

1190(H) × 700(V) ×

58(D) ± 1mm

Pixel Type RGB Closed type RGB Closed(Well) type

Number of Gradations

(R)1024 × (G)1024 × (B)1024

(R)1,024 × (G)1,024 ×

(B)1,024 colors

Aspect Ratio 16:9 16:9

Peak Brightness Typical 1,500cd/㎡ Typical 1500cd/㎡ 1/100 White Window pattern at center)

Typical 180:1 Average130:1 (In a bright room with 100Lux at center)

Contrast Ratio

Typical 10,000:1 Maximum 10,000:1 In a dark room 1/100 White Window pattern at center)

Weight 14.2 Kg ± 0.5 Kg 20.4±0.5 Kg Net 1EA

Power Consumption

Max.330W Max. 400 W Full White

Expected Life-time

60,000 Hours 60,000 Hours

Income inspections please refer to panel specification of LGE 42X4and 50X4.

- 15 -


3.2 BLOCK DIAGRAM

3.2.1 PLX-4202B

Note: Applied Voltage level is specified at the time when Full-White pattern is displayed on the panel.


- 16 -


3.2.2 PLX-5002B

Note: Applied Voltage level is specified at the time when Full-White pattern is displayed on the panel.


- 17 -


4. Chassis Layout and Overall Wiring Diagrams

4.1 Boards and Chassis Layout

PLX-4202B

PLX-4202B System

PLX-4202B Panel


- 18 -


PLX-5002B

PLX-5002B System

PLX-5002B Panel


- 19 -


No Description Part No Type/Model TV(1) Main BD 113043 RSAG2.908.1072\ROH

TV(2) In/Out connector board 113178 RSAG2.908.1080\ROH TV(3) LED / IR Board TV(4) Key Board

113179 RSAG2.908.1081\924\ROH

4.2 Connectors

Main Board

Location No. Specification Description XP13 TJC3-7A\ROH Power from PSU BD P801 XP12 FF-HX19-10\ROH LVDS signal between MB and panel XP14 TJC3-12A\ROH Power from PSU BD P803 XP3 TJC10-3A\ROH Buttons (connect key BD and main BD) XP2 TJC10-5A\ROH IR, LED XP5 TJC10-4A\ROH Serial Port connector XP6 A2006WSO-2×13P\ROH Video/Audio signal XP8 TJC3-4A\ROH Headphone Audio Signal


- 20 -


XP15 TJC3-4A\ROH Power for AMP, from PSU BD P802 XP11 TJC3-4A\ROH Audio signal to speakers

4.3 Wires and Cables Overall Wiring Diagram(s)

PLX-4202B

I/O Connector BD

No DESCRIPTION SPECIPICATION NOTE

1 LVDS signal FF-HX19-11 Main BD XP12<-->CRTL BD

2 5V standby, communication

between Main BD and panel

TJC3-7Y-EI-300-ROH Main BD XP13<-->PSU P801

3 +5V, +12V supply to Main BD TJC3-12Y-EI-200\ROH Main BD XP14<-->PSU P803

4 Power supply for amplifier TJC3-4Y-EI-200\ROH Main BD XP15<-->PSU P802

5 Buttons TJC10T-3Y-850-P Main BD XP3 <--> Key BD XPK01

6 LED & IR TJC10T-5Y-950-P Main BD XP2<-->IR &LED BD

XPR01

7 Audio out put (R/L) TJC3H-4Y-800-850-P\ROH Main BD XP11<-->Speakers

8 Headphone Audio TJC3T-4Y-300\ROH Main BD XP8<-->I/O CON BD XP02

9 Serial data TJC10T-4Y-300\ROH Main BD XP5<-->I/O CON BD XP03

10 Video/Audio signal HX-2026C250 Main BD XP6<-->I/O CON BD XP01


- 21 -


PLX-5002B

No DESCRIPTION SPECIPICATION NOTE

1 LVDS signal FF-HX19-11 Main BD XP12<-->CRTL BD

2 5V standby, communication

between Main BD and panel

TJC3-7Y-EI-200\ROH Main BD XP13<-->PSU CN801

3 +5V, +12V supply to Main BD TJC3-12Y-EI-200\ROH Main BD XP14<-->PSU CN803

4 Power supply for amplifier TJC3-4Y-EI-200\ROH Main BD XP15<-->PSU CN802

5 Buttons TJC10T-3Y-700-P\ROH Main BD XP3 <--> Key BD XPK01

6 LED & IR TJC10T-5Y-950-P Main BD XP2<-->IR &LED BD

XPR01

7 Audio out put (R/L) TJC3H-4Y-800-850-P\ROH Main BD XP11<-->Speakers

8 Headphone Audio TJC3T-4Y-300\ROH Main BD XP8<-->I/O CON BD XP02

9 Serial data TJC10T-4Y-300\ROH Main BD XP5<-->I/O CON BD XP03

10 Video/Audio signal HX-2026C250 Main BD XP6<-->I/O CON BD XP01


- 22 -



5. Factory/Service OSD Menu and Adjustment

5.1 To enter the Factory OSD Menu

a. With factory RC (remote control) 1. Press “M” button and enter factory mode. 2. Press “Menu” button and enter factory OSD menu. 3. Press “CH+”/“CH-” button select the function menu, press “VOL+”/“VOL-” enter the selected

function menu. Press “VOL+”/“VOL-” button adjust values in the menu. b. With user’s RC

1. Power TV On 2. Press Menu button and call up User OSD Menu 3. Select Audio-> Balance 4. Enter 0->5->3 ->2 in sequence.

Note: If necessary, re-do number keys. 5. Factory OSD appears. 6. Press Menu again and leave the factory OSD.

5.2 Factory OSD Menu

5.2.1 White Balance Note: Different source has different WB values. Before adjusting, please change to desired source. Auto Color

Item Default Options Notes

1 ADC VGA For VGA source 2 ADC HDTV For Component Video

5.2.2 Factory Option

Item Default Options Notes

1 MODE M M, U

M-Can enter factory mode

with factory RC or user RC.

U-Can enter factory mode

only with user’s RC.

Note: MODE “M” is only used for factory production.

- 23 -



5.2.3 Version Info

Item Default Options Note

1 Version Software version 2 Date —— The date of current version

Note: Software version info of the TV, readable only. 5.2.4 Clear the EEPROM

Item Meaning Note

1 Clear partly WB data、Auto Color data

2 Clear completely Note: The factory menu date varies according to different sources. Incase changing the factory data by error, you can choose to “clear the EEPROM”, by which you can resume the default value. To clear the EEPROM: a. Select the button “Clear All”.

b. Press VOL+ button to clear the EEPROM data.

c. Wait for 5 seconds, close the OSD menu.

d. Restart the TV.

5.3 Designer Menu

5.3.1 Video Mode Standard：

TV AV S-Video Component VGA HDMI R Gain 0 0 0 1 0 0 G Gain 0 0 0 2 -1 2 B Gain -7 -7 -7 -4 -7 -8 Note：Fore PHD5039NUS, HDMI date of Standard mode is：0 0 -8 Offset：

TV AV S-Video Component VGA HDMI R Gain -2 -2 -2 -1 -2 -1 G Gain -2 -2 -2 1 -1 -3 B Gain 6 6 6 7 7 9 Note：For PHD5039NUS, HDMI Offset date is ：-1 -1 9

- 24 -



Cool：

TV AV S-Video Component VGA HDMI R Gain -3 -3 -3 -4 -2 -3 G Gain 0 0 0 0 -2 0 B Gain 0 0 0 0 -1 -1 Warm：

TV AV S-Video Component VGA HDMI R Gain 14 14 14 11 9 14 G Gain 12 12 12 7 6 9 B Gain -12 -12 -12 -17 -19 -17 5.3.2 Video Curve: TV AV S-Video Component VGA HDMI Bright Max 620 620 620 700 660 670 Bright Min 0 0 0 0 0 0 Bright Mid 480 480 480 540 530 540 Contrast Max 600 600 600 570 570 570 Contrast Min 0 0 0 0 0 0 Contrast Mid 500 500 500 470 470 470 Saturation Max 600 600 600 600 600 600 Saturation Min 0 0 0 0 0 0 Saturation Mid 500 500 500 500 500 500 Hue Max 1000 1000 1000 1000 1000 1000 Hue Min 0 0 0 0 0 0 Hue Mid 474 474 474 474 474 474 5.3.3 Picture Mode

TV AV S-Video Component VGA HDMI Vivid Bright 65 65 65 65 60 65 Vivid Contrast 65 65 65 65 60 65 Vivid Saturation

65 65 65 65 60 65

Std Bright 50 50 50 50 50 50 Std Contrast 50 50 50 50 50 50 Std Saturation 50 50 50 50 50 50

- 25 -



Movie Bright 40 40 40 40 40 40 Movie Contrast 40 40 40 40 40 40 Movie Saturation

40 40 40 40 40 40

5.3.4 Volume Curve： Min 20 Mid 80 Max

Data 0 18 24 34 46 Note：Set Downmix to “Lt/Rt”.

- 26 -


6. Software Upgrading

The software is upgraded by a burning toll-MtkTool, which can burn the program file *.bin to the main board of the unit.

6.1 Get ready for upgrading

6.1.1 Install the driver

Double click the icon , install the driver.

Select the default value, the driver will be installed step by step.

6.1.2 Hardware connecting Connect the unit to your pc with a USB-to-serial port cable. USB port connects to your pc, and

serial port to the TV’s RS232 port.

USB connector: to PC.

Serial connector: to TV’s RS232 port.


- 27 -


For the first connecting, the pc will recognize and automatically install the USB device. The process is just like the installation of a mini disk, see the following picture.


- 28 -


6.2 Upgrading with the MtkTool

MTKtool is a green program needing no installation. It is saved in the folder

. There are five folders/files in this folder altogether.

The MtkTool using log is restored in the MtkLog folder. It records the running time and date whenever the tool is used. The log will be a txt file named by the date and time.

After connecting the TV with your PC, double click icon, open the MtkTool. If following error appears, it means the related port is not set properly.

Ignore these errors, click “Confirm” and enter the MtkTool main interface, see the following picture.


- 29 -



1 2 3 4 5 6

7

1—Flash chip model (for PLX-4202B and PLX-5002B, it will be MT537X). 2—The port through which the PC communicate with the chip. 3—The communicating baud rate 4—The new program file (*.bin) for upgrading. 5—Click this button can select the *.bin file to be used for upgrading. 6—Click to start upgrading. 7—Information displaying window.

Setting the communication port:

Open “Device Manager” and find which port is connected with the TV. In above picture, COM2 is connected to the TV; so, select “COM2” in the MtkTool main interface. Select the right baud rate according to chip model. For this unit (chip model is MT5371), select 115200×2.

- 30 -


Note: Where or not click the “Auto Set Flash Baud Rate” in the “window” menu depends on the


- 31 -


chip type. If the flash chip does not support high speed transport, do not select this option; otherwise, reserve the selected mood. For these two units here, click off “Auto Set Flash Baud Rate”. Click “Browse” button (5), find the upgrading program file, and select it. Press “Upgrade” button and start upgrading. The following interface appears on the screen- the word “Finished” shows in the information displaying window, indicating upgrading successfully.


- 32 -


7. Troubleshooting

7.1 Troubleshooting for Remote Control

Remote control does

not work

Try new

batteries

Replace RC

Check IR receiver

Change Led

& IR board

Change Led

& IR cable

Replace main board

Replace battery

Replace remote

control

Replace Led & IR BD

Replace Led & IR cable

YES

YES

NO

YES

NO

YES

NO


- 33 -


7.2 Troubleshooting for Function Key

Buttons does not work

Check switches

Check key board

Check Key BD cable

Change Key BD

Replace main board

Replace tact switch

Replace Key BD

OK

YES

YES

NO

YES

NO

NO


- 34 -


7.3 TV won’t Power On

Make Sure Power

source is live

Replace

Power Cord

Check/replace IR

BD or Keypad

PCA

TV won’t power on

Is LED

light?

NO

YES

Check Power

Inlet

YES

NO

Check Power

Cord

Only one works

Replace Main

BD

Try Power on by

RC and Button

Neither works

Both Work

Power on OK YES

NO

Replace Power BD

YES

NO

RED BLUE

OSD?

NO

Replace Main BD

NO

YES Check signal

Source

YES

NO

YES

Replace Panel

OK


- 35 -


7.4 Troubleshooting for Audio

YES Reconnect

YES Replace speaker set Check speaker set

NO

Replace speaker wire Check speaker wire

Check connecter

No sound

NO

YES

NO

OK

Replace main board YES

NO Replace PSU


- 36 -


7.5 Troubleshooting for TV/VGA/HDMI/YPbPr input

No picture on the

screen

Check Signal Source

Check connect

Check cable

Replace main board

Make sure signal source is available

Reconnect

Replace cable

NO

YES

YES

NO

NO

Note：If present signal source is VGA (1024×768) and the main power is turn off (such as by accident ), there is a possibility that the TV will not turn on. In this case, please disconnect the VGA source from the TV unit, then power on again. Connect the VGA source after the TV works normally,


- 37 -


7.6 Troubleshooting for Video/S-Video input

No picture on the

screen

Check Source

work or not

Check connect

Check Cable/

Wires

Replace main board

Check Signal Source

Reconnect

Replace Cable/Wires

NO

YES

YES

NO

YES

NO

Check I/O

CON BD Replace I/O CON BD

YES

NO


- 38 -



8. Explode View and BOM

- 39 -



9. Schematic circuit diagram

1

1

2

2

3

3

4

4

5

5

6

6

D D

C C

B B

A A

Title

Size Document Number Rev

Date: Sheet of

Cannot open file E:\workfiles\input\Imported V1.5 FOR SINGLE HDMI72.PRJPCB\Image.bmp

MediaTek Inc.TEL:(03)567-0766 FAX:(03)578-7610

No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300

Drawn

MediaTek Confidential

131

C

INDEX

1.1MT5372_SZDEMO_V1_S Terry

1 2R4

10R

12

C40.1uF

+

12

C3220uF/16v

1 2L2

120R 5A+

12

C5220uF/16v

1 2L1

120R 5A

+

12

C2220uF/16v +

12

C6220uF/16v

12

C10.1uF

+5VSB+12V

GND

+5VCC

GND

MT5371(PBGA) REFERENCE DESIGN - 4 LAYERS

01. INDEX02. POWER03. TUNER04. MT5112 ASIC05. MT5372 ASIC06. MT5372 BYPASS CAP.07. MT5372 PERIPHERAL08. DDR1 MEMORY09. AV/SV & YPbPr Input10. VGA INPUT11. HDMI INPUT12. AUDIO CODEC & Amplifer13. LVDS&CRT OUTPUT&BACKLIGHT

DEVICETYPENAME

POWER +12VPOWER +5VPOWER +5V

+12V+5V+5VSB

POWER SUPPLYPOWER SUPPLYPOWER SUPPLY

OPWRSBHIGH = > OPEN FRAME POWER OFFLOW = > OPEN FRAME POWER ON

POWER INPUT

DV33SB+5V_TUENRDV33_DMDV18_DMDV33AV33DV26_DDRAV15DV12AV12

POWER +3.3VPOWER +5VPOWER +3.3VPOWER +1.6VPOWER +3.3VPOWER +3.3VPOWER +2.6VPOWER +1.5VPOWER +1.28VPOWER +1.28V

STANDBY POWERTUNER POWERMT5112 POWER AND ITS PERIPHERALMT5112 POWERMT5372 POWER AND ITS PERIPHERALMT5372 ANALOG POWERMT5372 DDR POWERMT5372 VIDEO FRONT-END POWERMT5372 POWERMT5372 ANALOG POWER

+12V for Audio OPA/AMP/MT5112& Tuner

R1

1K

1

23

V1

MMBT3904

R2

4K7

+12V

+5VSB

+5VSB

POWER AppliedLED+5VCC

GND

12345

XP-05

XP2

+5VSB

V2NPN

R3470R

+5VSB

R5

1K0

123

XP3

XP-3

R610k

R910R

R710k

C7100nF

C8100nF

DV33SB DV33SB

IR&KEY

R810R

+12V+5V+5VSB

OPCTRL5

OIRI

OPWRSB

ADIN0

ADIN1

1234567891011121314

XP-14

XP1

SW

BRIGHT

标签

ABC

LAB

标签

ABC

ARROW

标签

ABC

ARROW1标签

ABC

ARROW2

MARK

M1

MARK

M2

MARK

M3

MARK

M4

MARK

M5

MARK

M6

D4S1

D4S2

D4S3

D4S4

D4S5

+12V

+5V

+5VSB

OIRI

OIRI+5V

ON/OFF

OPWRSB

IR_IN

PW_LED

ADIN0

ADIN1

OPCTRL5

OPCTRL5

OPWRSB

ADIN1

ADIN0

BRIGHTSW

SW

BRIGHT

1234567

XP-07

XP13

123456789101112

XP-12

XP14

+5VSB

ON/OFF

+5VCC

+12V

SW

+12V+5V+5VSBDV33SB+30V_TUNER+5V_TUNERAV15+3V3DV18_DMAV12DV33AV33DV26_DDR

U_LHD3216US_ZB_C_02_POWERLHD3216US_ZB_C_02_POWER.SchDoc

+30V_TUNER+5V_TUNERIF_AGCTUNER_SCL1TUNER_SDA1FAT_IN+FAT_IN-CVBS0MPX1ADIN3

U_LHD3216US_ZB_C_03_TUNERLHD3216US_ZB_C_03_TUNER.SchDoc

IF_AGCFAT_IN+FAT_IN-TUNER_SCL1TUNER_SDA1TS0DATA[0..7]TS0SYNCTS0VALIDTS0CLKGPIO_18SIF_SDASIF_SCLGPIO_0+3V3DV18_DM

U_LHD3216US_ZB_C_04_MT5112 ASICLHD3216US_ZB_C_04_MT5112 ASIC.SchDoc

OPWRSBORESET#OPCTRL0OPCTRL1OPCTRL3OPCTRL4OPCTRL5OPCTRL6OPCTRL7OXTALIOPWM1OIRIU0RXU0TXSMCE#DCLKMCLKOSDA0OSCL0OSDA1OSCL1GPIO_0GPIO_1CVBSOUTOXTALOGPIO_18RCS#RRAS#RCAS#RWE#RCLK0RCLK0#RCLK1RCLK1#RA[0..13]RBA[0..1]RCKERDQS[0..3]RDQ[0..31]RDQM[0..3]RVREFRESTUPRESTDNMPX1CVBS0CVBS1SY0SC0CVBS2SOY0Y0PY0NPB0PPB0NPR0PPR0NSOY1Y1PY1NPB1PPB1NPR1PPR1NSOGGPGNBPBNRPRNHSYNCVSYNCRXCRXCBRX0RX0BRX1RX1BRX2RX2BPWR5VGPIO_9GPIO_16AO1SDATA4AO1SDATA3I2SIN_DATAAO1BCKAO1MCLKAO1LRCKADIN1ADIN0ADIN3DV26_DDRDV33AV12TS0DATA[0..7]TS0SYNCTS0VALIDTS0CLKAVCC_HDMIPLLAVCC_PSCANPLLAVCC_ADCPLL

AVCC_DMPLL

AVCC_CPUPLL

AVCC_SYSPLLAVCC_B2RPLL

TN0AVCC_APLL

TP0AVCC_VAD0AVCC_VAD1AVCC_AADCAVCC_AV33

AVCC_ADACTN2

ADAC_VCMAVCC_H

PVCCEXT_RES

CVCC12LVDDALVDDB

TP3LVDDC

AVCC_VPLLTN3

DACVDDDACFS

DACVREFDV33SBDV33SBDV33SB

C_XREGPWM2VREF

POOE0#POCE0#POWE#

PDD[0..7]PDA[0..22]

JTAG_TDOJTAG_RTCK

JTAG_TCKJTAG_TMSJTAG_TDI

JTAG_RST#A0PA0NA1PA1NA2P

CK2NA2N

CK1PCK1N

A3PA3NA4PA4NA5PA5NA6PA6N

CK2PA7PA7N

ASPDIFSY1SC1

U_LHD3216US_ZB_C_05_MT5371 ASICLHD3216US_ZB_C_05_MT5371 ASIC.SchDoc

DV33AV33DV26_DDRAV12AV15DV33SBAVCC_HDMIPLLAVCC_PSCANPLLAVCC_DMPLLAVCC_ADCPLLAVCC_CPUPLLAVCC_SYSPLLAVCC_B2RPLLAVCC_APLLTN0TP0AVCC_VAD0AVCC_VAD1ADAC_VCMAVCC_AADCAVCC_AV33AVCC_ADACLVDDBAVCC_HPVCCEXT_RESCVCC12LVDDALVDDCAVCC_VPLLDACVDDTN3TP3DACFSDV33SBDV33SBDV33SBC_XREGPWM2VREFRESTUPRESTDNDACVREFMEM_VREFRVREF

U_LHD3216US_ZB_C_06_MT5371 BYPASS CAPLHD3216US_ZB_C_06_MT5371 BYPASS CAP..SchDoc

+3V3DV33SBDV33ORESET#OXTALIOXTALOOPWM0POOE0#POCE0#POWE#PDD[0..7]PDA[0..22]JTAG_RST#JTAG_TDIJTAG_TMSJTAG_TCKJTAG_RTCKJTAG_TDOU0RXU0TXOPCTRL6OPCTRL7SMCE#DCLKMCLKOSDA0OSCL0SIF_SDASIF_SCLGPIO_1

U_LHD3216US_ZB_C_07_MT5371 PERIPHERALLHD3216US_ZB_C_07_MT5371 PERIPHERAL.SchDoc

RDQ[0..31]DV26_DDRMEM_VREFRCLK0RDQS[0..3]RDQM[0..3]RA[0..13]RBA[0..1]RCLK0#RCS#RRAS#RCAS#RWE#RCKERCLK1RCLK1#

U_LHD3216US_ZB_C_08_DDR MEMORYLHD3216US_ZB_C_08_DDR MEMORY.SchDoc

CVBS1CVBS2SY0SC0AVL_IN1AVR_IN1AVL_IN2AVR_IN2SOY0Y0PY0NPB0PPB0NPR0PPR0NYPBPR0R_INYPBPR0L_INSOY1Y1PY1NPB1PPB1NPR1PPR1NYPBPR1R_INYPBPR1L_INHPOR_OUTSHUTDOWNHPOL_OUTAVR_CECVBSOUTAVL_CEASPDIF+5VSY1SC1

U_LHD3216US_ZB_C_09_AV-S_VIDEO-YPBPRLHD3216US_ZB_C_09_AV-S_VIDEO-YPBPR.SchDoc

+5VSOGGPGNBPBNRPRNHSYNCVSYNCVGAR_INVGAL_IN

U_LHD3216US_ZB_C_10_VGA INPUTLHD3216US_ZB_C_10_VGA INPUT.SchDoc

+5VAV33OSDA1OSCL1RXCRXCBRX0RX0BRX1RX1BRX2RX2BPWR5VOPCTRL0GPIO_9GPIO_16GPIO_15GPIO_17

U_LHD3216US_ZB_C_11_HDMI INPUTLHD3216US_ZB_C_11_HDMI INPUT.SchDoc

AVL_IN1AVR_IN1AVL_IN2AVR_IN2YPBPR0R_INYPBPR0L_INYPBPR1R_INYPBPR1L_INVGAL_INVGAR_INAO1SDATA4AO1SDATA3I2SIN_DATAAO1BCKSIF_SDA+12VAO1MCLK+3V3AO1LRCKOPCTRL7AVR_CESIF_SCLOPCTRL3OPCTRL1AVL_CEHPOR_OUTSHUTDOWNHPOL_OUT+5V

U_LHD3216US_ZB_C_12_AUDIO CODEC & AmpliferLHD3216US_ZB_C_12_AUDIO CODEC & Amplifer.SchDoc OPCTRL4

OPWM1AV33+5VSB+5VA0PA0NA1PA1NA2PCK2NA2NCK1PCK1NA3PA3NA4PA4NA5PA5NA6PA6NCK2PA7PA7NOPCTRL6SWBRIGHT+12V

U_LHD3216US_ZB_C_13_LVDS OUTPUT & BACKLIGHTLHD3216US_ZB_C_13_LVDS OUTPUT & BACKLIGHT.SchDoc

D4S6

D4S7

PDF 文件使用 "pdfFactory Pro" 试用版本创建 www.fineprint.cn

http://www.fineprint.cn

1

1

2

2

3

3

4

4

5

5

6

6

D D

C C

B B

A A

Title


Date: Sheet of




Drawn


132

C

POWER


12

C270.1uF

12

R23

120R/820R

12

C52100nF/NC

12

C13100nF/NC

ADJ/GND1

OUT 3IN2N10

AP1084/Adj

12

R21

20R

1 2L4

33uH

1 2L5

10uH

12

R17

1K

12

R16

3K

12

R12

100K

12

C53100nF/NC

12

C170.1uF

12

R11

1K2+

12

C14100uF/16v

12

R13

2K

12

R22

110R/750R

FB 1

EN2

OCSET3

Vcc4

O/P 5O/P 6

Vss

7

Vss

8

N8

AP1513/SOP-8

12

C56100nF

12

VD1

B340A

12

C110.1uF

12

R19

1K

AD

J/G

ND

1

OUT 2IN3

OUT 4

N9

AP1117/adj

FB 1

EN2

OCSET3

Vcc4

O/P 5O/P 6

Vss

7

Vss

8

N1

AP1513/SOP-8

12

C640.1uF

12

C250.1uF

12

R20

100R

+

12

C54470uF/16v

12

VD3

B340A

AD

J/G

ND

1

OUT 2IN3

OUT 4

N2

AP1117-3.3V

12

R18

100K

12

R10

3K

1 2L3

120R 2A

1 2L9

33uH

12

C12100nF/NC

DV18_DM+12V

DV33SB+5VSB

DV12+5V

+5V

AV33

AV15

+5V

DV33

AV12

0.8 x (1+1K/1K) = 1.6V

POWER SUPPLY +1V6 FOR MT5112

GLOBAL POWER

STANDBY POWER +3V3 FOR MT53710.8 x (1+1.2K/2K) = 1.28V

POWER +1V2 FOR MT5372 (DIGITAL)

POWER SUPPLY +3V3 FOR MT5370 (DIGITAL)& MT5112

POWER SUPPLY +5V FOR TUNER

900mA

40mA1000mA

150mA

POWER +1V5 FOR VIDEO FRONT-END1

POWER +2V6 FOR MT5371 / DDRI1.25 x (1+120/110) = 2.6V

620mA(1080I)

POWER +1V2 FOR MT5372 (ANALOG)

1.25 x (1+22/110) = 1.5V

+

12

C9100uF/16v

12

C10

0.1uF

12

C23

10uF

1 2L8

10uH1 2

VD2

1N4148 12

C460.1uF/50V

12

C490.1uF

+

12

C45

22uF/50V

12

R14

110K

SW 1

GND 2

FB 3SHDN4

V_IN5

N7

Regulator AP1522 SOT23-5/SMD

12

R15

4K7

+30V_TUNER+5V

Rb

Ra

Vout = 1.25 x ( 1 + Rb / Ra )

POWER SUPPLY +30V FOR SAMSUNG TUNER

10mA

+

12

C47100uF/16v

12

C48

0.1uF

GND

12

C51

100nF

+

12

C50

470uF/16v

12

C581nF

12

C5710nF

+

12

C55220uF/16v

+

12

C65100uF/16v

12

C660.1uF

GND

+

12

C68470uF/16v

12

C670.1uF

1 2L11

120R 2A

12

C69

10uF

DV26_DDR

12

C16

10uF

+

12

C15

470uF/16v

12

C20100nF

+

12

C18470uF/16v

12

C221nF

12

C2110nF

+

12

C19220uF/16v

DV12

+

12

C26100uF/16v

12

C240.1uF

C2922uF_6.3V

C30100uF_6.3V

L6

120R 2A

C321uF

C28100nF

AD

J1

VIN3 Vout 2Tab_Vout 4

N3

LM1117MPX-ADJ

ESR=0.5R

ESR=0.38R Single point ground

+3V3

+5V

AV33

C41

22uF_6.3V

C42

100uF_6.3V

L7

120R 2A

C44

1uF

C40

100nF

ESR=0.5R

ESR=0.38R Single point ground

POWER SUPPLY +3V3 (ANALOG) FOR MT5370

C60

22uF_6.3V

C59

100nF

ESR=0.38R

C61

100uF_6.3V

L10

120R 2A

C63

1uF

+12V+5V+5VSBDV33SB

+30V_TUNER+5V_TUNER

AV15

+3V3DV18_DM

AV12

DV33AV33

DV26_DDR

Vin1

GN

D3

Vout 2N4 7808

C33100uF/16V

C34100uF/16VC37

100nF

C36

100nF

+12V +8V_TUNER

Vin1

GN

D3

Vout 2N5 7805

C35470uF/16V C39

100nF

C38

100nF

+5V_TUNER C3110uF

C43

10uF

C62

10uF

200mA200mA

400mA

40mA

400mA

+3V3

+5VSB

+12V

+5V

+5V_TUNER

AV12

AV33

DV33

AV15

DV26_DDR

DV18_DM

+30V_TUNER

DV33SB

IN2

AD

J/G

ND

1

OUT 3

N6 AP1117-3.3V



1

1

2

2

3

3

4

4

5

5

6

6

D D

C C

B B

A A

Title


Date: Sheet of


MediaTek Inc.TEL:(03)567-0766 FAX:(03)578-7610No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300

Drawn


133

C

TUNER

1.1MT537 2_SZDEMO_V1_ S Terry

1 2R34

100R

12

R284K7

1 2R40

100k

1 2R39

0R0

12

R294K7

12

C90100nF

1 2R24

0R0

1 2R26

0R0

1 2R32

NC/0R0

1 2R31

100

1 2C8810nF

12

C80

0.1uF

1 2L14

120R 2A

1 2R30

100

1 2C86

47nF

GND 22

GND 23

GND 24

GND 25

NC 1

NC 2

NC 3

NC 4

NC 5

NC 6

RG_AGC_TP 7

NC 8

VT(+30V) 9

IF+ 10

IF- 11

IF_AGC 12

TUNER_IF_TP 13

SCL 14

SDA 15

GND 16

BP(+5V) 17

NC 18

AFT 19

SIF 20

CVBS 21

GND 26

GND 27

GND 28

GND 29

U1

PORT TUNER DTVS205CH201A

12

C8747pF

12

C7610nF

12

C730.1uF/50V

12

R41

220K

12

C8915pF/NC

1 2R27

4K7

+1 2C85

100uF/16V

1 2L12

120R 2A

DVDD33

+5V_TUNER

+30V_TUNER

+5V_TUNER

TUNER INTERFACE

TUNER - ANALOG OUTPUT

ROUTE SYMMETRICALLY

Close to Tuner

NTSC CVBS

SIF (4.5MHz)

NEARLY TUNER NEARLY MT5371

NEARLY MT5371NEARLY TUNER

SAMSUNG COMBO-TUNER

V3

3904

R3610k

R3575R

R371k0

C84

10uF

R3322k

C831nL15

120R 2A

C79

10nF

C78

100pF

C7410uF/50v

C71

39pF/NC

C72

22pF/NCC7510nF

L13

330NH/NC R25

402R/NC

C7010nF

+30V_TUNER+5V_TUNER

IF_AGC

TUNER_SCL1TUNER_SDA1

FAT_IN+FAT_IN-

CVBS0

MPX1

ADIN3

12

C911nF

R3875R/NC

12

C81

22pF

12

C82

22pF

TUNER_SCL1

TUNER_SDA1

IF_AGC

FAT_IN-

FAT_IN+

+5V_TUNER

CVBS0

MPX1

TUNER_SDA1

TUNER_SCL1

NTSC_CVBS

SIF

IF_AGC

FAT_IN-

AFT

MPX1

CVBS0

NTSC_SIFSIF

AFT ADIN3

ADIN3

+30V_TUNER

NTSC_CVBS

FAT_IN+



zhang zhihua

zhang zhihua

zhang zhihua

1

1

2

2

3

3

4

4

5

5

6

6

D D

C C

B B

A A

Title


Date: Sheet of



No.1-2, Innovation Rd 1, SBIP, Hsin-Chu Ci ty 300

Drawn


134

C

MT5112 ASIC


12

C1120.1uF

12

C1170.1uF

12

C1150.1uF

12

R43

4K7

12

C9710uF/10v

1234 5

678RN1

33X4

12

C1100.1uF

12

R481M

12

R454.7K

1 2C98100nF

12

C99100nF

12

C1270.1uF

12

C1090.1uF

1 2L21

120R 2A

MT5112AD/BD TQFP-100

NC

1

NC

2

AV

DD

23

NC

4

NC

5

NC

6

AV

SS9

7

NC

8N

C9

AV

DD

910

AV

SS5

11

AV

DD

512

NC

13

NC

14

AD

VD

D33

15

DG

ND

3316

DV

DD

3317

DV

DD

1818

DG

ND

1819

NC

20G

PIO

0(P1

.0)

21

TS_D

ATA

722

TS_D

ATA

623

TS_D

ATA

524

TS_D

ATA

425

DVDD33 26DGND33 27TS_DATA3 28TS_DATA2 29DVDD18 30DGND18 31TS_DATA1 32TS_DATA0 33TS_SYNC 34DVDD33 35DGND33 36TS_CLK 37TS_VAL 38TS_ERR 39DVDD18 40DGND18 41DVDD33 42DGND33 43HOST_DATA 44DVDD18 45DGND18 46HOST_CLK 47RESET_ 48GPIO1(P1.1) 49NC 50

DV

DD

1875

DG

ND

1874

RF_A

GC

73

IF_A

GC

72

DG

ND

3371

DV

DD

3370

TUN

ER_C

LK69

TUN

ER_D

ATA

68SA

167

SA0

66

DG

ND

1865

DV

DD

1864

DG

ND

1863

AN

T_TX

(PO

UT3

.1)

62

DG

ND

3361

DV

DD

3360

AN

T_RX

(PIN

3.0)

59

AN

T_D

ET(P

IN3.

1)58

GPI

O3(

P1.3

)57

DG

ND

1856

DV

DD

1855

GPI

O2(

P1.2

)54

NC

53

DV

DD

3352

DG

ND

3351

AVSS2100 AVDD499 AVSS498 XTAL197 XTAL296 AVSS695 AVSS394 AVDD693 AVDD392 AVDD791 AVDD1890 AVSS789 REFTOP88 VCMEXT87 REFBOT86 AVSS185 NC84 AVDD183 IN+82 IN-81 AVDD880 AVSS879 NC78 NC77 ADVDD3376

TER

101

N11

MT5112AD_BD/TQFP100

12

C1210.1uF

1 2L22

120R 2A

12

C1140.1uF

1 2L16

120R 2A

12

C1200.1uF

12

C1050.1uF

12

C1230.1uF

12

C1040.1uF

12

C10118pF

1 2C96100nF

12

C1084.7uF

12

C1264.7uF 1 2

L23

120R 2A

1 2C95100nF

12

C1160.1uF

12

C1240.1uF

1 2R421K

1 2 3 45678

RN333X4

12

C1070.1uF

12

G125MHz

12

C1220.1uF

1 2L18

120R 2A

12

C1030.1uF

12

C1190.1uF

12

C10018pF

12

C1110.1uF

12

C1280.1uF

1 2L17

120 2A

12

C1250.1uF

1 2L20

120R 2A

12

R44

4K7

12

C1060.1uF

1234 5

678RN2

33X4

12

C1130.1uF

12

C1020.1uF

1 2L19

120R 2A

12

C1184.7uF

12

C9247nF

DVDD33

DV18_DM

+3V3

AVDD33+3V3 AVDD33

DVDD18

DVDD33

DVDD18AVDD33 AVDD3

AVDD33 AVDD5

AVDD33 ADVDD33_1

AVDD33 ADVDD33_2

DVDD33

DVDD18

DV33

GLOBAL SIGNAL

CLOSE TO MT5112

Digital 3.3V Bypass Caps

Analog 3.3V Bypass Caps

Digital 1.8V Bypass Caps

TUNER INTERFACE

TS INPUT

RESERVE HEAT-SINK SPACE

IF_AGC

FAT_IN+FAT_IN-


TS0DATA[0..7]

TS0SYNCTS0VALIDTS0CLKGPIO_18

SIF_SDASIF_SCL

GPIO_0

+3V3DV18_DM

12 R46

33R

12 R47

33R

12

C9322P

12

C9422P

DV18_DM+3V3

REFTOP

XTAL2

DVDD18

XTAL1

AVDD33

DVDD33

IF_AGC

DV

DD

18

TS0DATA3TS0DATA2

AVDD33

DVDD33

DV

DD

18

AVDD3

DV

DD

33

DV

DD

18

AV

DD

33

DV

DD

33D

VD

D33

AV

DD

33

DV

DD

18

DV

DD

33

AVDD33

AD

VD

D33

_2

MT5112_IF_AGC

TS0SYNCTS0CLKTS0VALID

TS0D

ATA

7TS

0DA

TA6

TS0D

ATA

5TS

0DA

TA4

FAT_IN+

FAT_IN-

DVDD18

AVDD33

TS0DATA1TS0DATA0

SIF_SDA

ADVDD33_1

SIF_SCLGPIO_0

DVDD18

AV

DD

5

AVDD33

TUN

ER

_SD

A1

TUN

ER

_SC

L1

MT5

112_

IF_A

GC

DVDD33

REFBOTVCMEXT

IF_AGC

FAT_IN-FAT_IN+

GPIO_18

TS0SYNCTS0VALID

TS0DATA[0..7]

SIF_SCLSIF_SDA

GPIO_18

TS0CLK


GPIO_0



1

1

2

2

3

3

4

4

5

5

6

6

D D

C C

B B

A A

Titl e


Date: Sheet of




Drawn


135

C

MT5372 ASIC


1TP

7

MT5372

GPIO JTAG LVDS VIDEO DAC UART AUDIO OUTPUT TS INPUT IEEE 1394 PHY I/O

DDR DRAMNAND FLASH/NOR FLASH

POD

OUT

ATA/CF/MS/SD/XD SDIO SIF PWM IR HDMI RX PWRSERVO ADCINPUT

DIGITAL VIDEOINPUT ANALOG VIDEO INPUT

AUDIO

ADC

AUDIO

DAC

RA13A1

RA1A2

RA5A3

RA9A4

RA12A5

RA8B1

RA11B2 RA10B3

RA3B4

RA7B5

RA4C1

RA6C2

RBA1C3

RRAS_C4 RCAS_C5

RA0D1

RA2D2

RWE_D3

RBA0D4

RCS_D5

RCKEE1

RODTE2

RDQ4E3 RDQ3E4

RDQ29A6

RDQ26B6

RDQ24C6

RDQ31D6

RDQS3_A7 RDQS3B7

RDQM3C7

RDQ30D7

RDQ25A8

RDQ27B8

RDQ28C8

RVREFD8

RDQ21A9

RDQ18B9

RDQ16C9

RDQ23D9

RDQS2_A10 RDQS2B10

RDQM2C10

RDQ22D10

RCLK1A11

RCLK1_B11

RDQ17C11

RDQ19D11

RDQ20A12

RDQ1F1

RDQ6F2

RDQM0F3

RVREFF4

RDQS0G1

RDQS0_G2

RDQ7G3

RDQ0G4

RDQ2H1

RDQ5H2

RDQ12H3 RDQ11H4

RDQ9J1

RDQ14J2

RDQS1_J3 RDQS1J4

RDQM1K1

RDQ15K2

RDQ8K3

RDQ10K4

RCLK0L1

RCLK0_L2

RDQ13L3

REXTUPL4

REXTDNM1

PDCD1_M2

PDCE1_M3

PDCE2_M4

PDVS1N1

PDOE_N2

PDIORD_N3

PDIOWR_N4

PDWE_P1

PDIREQ_P2

PDCTRLVPPP3

PDVS2P4

PDRESTR1

PDWAIT_R2

PDINPACK_R3

PDREG_R4

PDIOIS16_T1

PDCD2_T2

PDENPODT3

POCE2_T4 POCE1_U1

POOE0_U2

POCE0_U3

PDA1U4

PDD0V1

PDD1V2

PDD2V3

PDD3V4

PDD4W1

PDD5W2

PDD6W3PDD7W4

PDA0Y1

PDA17Y2 PDA16Y3 PDA15Y4 PDA14AA1 PDA13AA2 PDA12AA3 PDA11AA4 PDA10AB1 PDA9AB2

PDA20AB3

PDA21AB4

POWE_AC1

GPI

O_0

B12

GPI

O_1

C12

GPI

O_2

D12

GPI

O_3

A13

GPI

O_4

B13

GPI

O_5

C13

GPI

O_6

D13

GPI

O_7

A14

GPI

O_8

B14

GPI

O_9

C14

GPI

O_1

0D

14

GPI

O_1

1A

15

GPI

O_1

2B

15

JTR

ST_

C15

JTD

ID

15

JTD

OA

16

JRTC

KB

16

JTM

SC

16

JTC

KD

16

LVSS

AD

23

A0P

A17

A0N

B17

A4P

C17

A4N

D17

A1P

A18

A1N

B18

A5P

C18

A5N

D18

A2P

A19

A2N

B19

A6P

C19

A6N

D19

CK

1PA

20C

K1N

B20

CK

2PC

20C

K2N

D20

A3P

A21

A3N

B21

A7P

C21

A7N

D21

LVD

DB

A22

LVD

DC

B22

LVSS

BC

22

LVSS

CD

22

TP3

A23

TN3

B23

LVD

DA

C23

AV

SS_V

PLL

D24

DA

CVR

EFA

24

AV

CC

_VPL

LB

24

DA

CVS

SBD

25

DA

CVS

SCC

24

RA

25

GA

26B

A27

SVM

A28

FSB

25

DA

CVD

DC

B26

DA

CVD

DB

B27

DA

CVD

DA

B28

DA

CVS

SAC

25

ECN

TL0

D28

ELR

EQA

29

ECLK

A30

ELPS

C28

ECN

TL1

E28

EDA

TA0

B29

EDA

TA1

B30

U2R

XC

27

ELIN

KO

NE2

7

EDA

TA2

C29

EDA

TA3

C30

U2T

XD

27

U2C

TSC

26

EDA

TA4

D29

EDA

TA5

D30

T0D

ATA

0F3

0

U2R

TSD

26

EDA

TA6

E29

EDA

TA7

E30

T0D

ATA

1G

30

T0D

ATA

2F2

7

T0D

ATA

3F2

8

T0D

ATA

4F2

9

T0D

ATA

5H

30

T0D

ATA

6G

27

T0D

ATA

7G

28

T0SY

NC

G29

AO

LRC

KJ3

0

AO

SDA

TA0

H27

T0V

ALI

DH

28T0

CLK

H29

AO

SDA

TA1

K30

AO

SDA

TA2

J27

AO

BCK

J28

AO

MC

LKJ2

9

AO

SDA

TA3

L30

AO

SDA

TA4

K27

AO

2BC

KK

28

AO

2MC

LKK

29

AO

2LR

CK

M30

AO

2SD

ATA

0L2

7

ALI

NL2

8

ASP

DIF

L29

GPI

O_1

3N

27

GPI

O_1

4M

27

GPI

O_1

5M

28

GPI

O_1

6M

29

GPI

O_1

7U

27

GPI

O_1

8T2

7

GPI

O_1

9R

27

GPI

O_2

0P2

7

PDA22AC2

PDA19AC3 PDA18AC4

PDA8AD1 PDA7AD2 PDA6AD3 PDA5AD4 PDA4AE1 PDA3AE2 PDA2AE3

IDD

8A

E4

IIOR

DY

AF1

IDD

9A

F2

IDD

10A

F3

IDD

11A

F4

IINTR

QA

J2

IDD

12A

G1

IDD

13A

G2

IDIO

W_

AH

2

IDA

1A

J1

IDD

14A

G3

IDD

15A

G4

IDIO

R_

AH

1ID

A2

AH

3

IDA

0A

J3IC

S1_

AK

3IC

S0_

AK

2

IRES

ET_

AK

1

SMC

E_A

K5

SDIO

CM

DA

H4

SDIO

D0

AJ4

SDIO

CLK

AK

4

MD

ATA

1A

K6

MD

ATA

0A

G5

DC

LKA

H5

MC

LKA

J5

SDIO

D1

AK

7

SDIO

D2

AG

6

SDIO

D3

AH

6

OIR

OA

J6

OPW

M2

AK

8O

PWM

1A

G7

OPW

M0

AH

7

PWR

5VA

J7

OSC

L1A

K9

OSD

A1

AG

8

OSD

A0

AH

8

OSC

L0A

J8

OW

RP2

AG

9O

SCL2

AH

9O

SDA

2A

J9

PGN

DA

G10

PVC

CA

H10

CV

CC

12A

J10

EXT_

RES

AK

10

AV

SS_H

CA

G11

AV

CC

_HC

AH

11

RX

CB

AJ1

1

RX

CA

K11

AV

SS_H

0A

G12

AV

CC

_H0

AH

12

RX

0BA

J12

RX

0A

K12

AV

SS_H

1A

G13

AV

CC

_H1

AH

13

RX

1BA

J13

RX

1A

K13

AV

SS_H

2A

G14

AV

CC

_H2

AH

14

RX

2BA

J14

RX

2A

K14

OPC

TRL4

AG

15

OPC

TRL5

AH

15

OPC

TRL6

AJ1

5

OPC

TRL7

AK

15

OPC

TRL0

AG

16

OPC

TRL1

AH

16

OPC

TRL2

AJ1

6

OPC

TRL3

AK

16

U0R

XA

G17

OR

ESET

_A

H17

OIR

IA

J17

OPW

RSB

AK

17

U0T

XA

G18

AV

CC

_SR

VA

K18

AD

IN2

AG

19

PWM

2VR

EFA

H19

AD

IN1

AJ1

9A

DIN

0A

K19

AD

IN4

AG

20A

DIN

3A

H20

XTA

LIA

J20

XTA

LOA

K20

AV

SS_S

RV

AH

21

AV

SS_X

TAL

AJ2

1

AV

CC

_XTA

LA

K21

VID

7A

G21

VID

3A

G22

VID

4A

H22

VID

5A

J22

VID

6A

K22

VID

0A

H23

VID

1A

J23

VID

2A

K23

VIV

CLK

AG

23

A

VSS

_HD

MIP

LLA

G24

A

VC

C_H

DM

IPLL

AH

24

A

VC

C_P

SCA

NPL

LA

J24

A

VC

C_D

MPL

LA

K24

A

VSS

_PSC

AN

PLL

AG

25

A

VC

C_C

PUPL

LA

H25

TN0

AJ2

5

TP0

AK

25

A

VSS

_DM

PLL

AG

26

A

VC

C_A

DC

PLL

AH

27

VSY

NC

AJ2

6H

SYN

CA

K26

SOY

0A

J30

A

VSS

_SY

SPLL

AE2

7

SOG

AJ2

9

FB_I

NA

H26

Y0N

AH

29

RN

AK

29

GN

AJ2

8

BN

AJ2

7

Y0P

AH

30

RP

AK

30

GP

AK

28

BP

AK

27

AVSS0_ADAC N28

AVSS1_ADAC N29 AVCC1_ADAC N30

ADAC_VCM P28

AR2 P29AL2 P30

AVCC0_ADAC R28

AR1 R29AL1 R30

AVSS_AADC T28 AVCC_AADC U28MPX2 T29MPX1 T30

TN2

U29

TP2

U30

A

VSS

_VFE

0V

27

A

VC

C_V

FE0

V28

CV

BS1

V29

CV

BS0

V30

A

VSS

_VA

D0

W27

A

VC

C_V

AD

0W

28

CV

BS3

W29

CV

BS2

W30

A

VSS

_VA

D1

Y27

A

VC

C_V

AD

1Y

28

SC0

Y29

SY0

Y30

A

VSS

_VFE

1A

A27

A

VC

C_V

FE1

AA

28

SC1

AA

29

SY1

AA

30

A

VSS

_AV

33A

B27

A

VC

C_A

V33

AB

28

SC2

AB

29

SY2

AB

30

TN1

AC

27

TP1

AC

28

PR1N

AC

29PR

1PA

C30

PB1N

AD

29PB

1PA

D30

SOY

1A

E28

Y1N

AE2

9Y

1PA

E30

PR0N

AF2

9PR

0PA

F30

PB0N

AG

29PB

0PA

G30

VC

C2I

OE7

VC

C2I

OE8

VC

C2I

OE9

VC

C2I

OE1

0

VC

C2I

OE1

1

VC

C2I

OE1

2

VC

C2I

OF5

VC

C2I

OF6

VC

C2I

OF8

VC

C2I

OF9

VC

C2I

OF1

0

VC

C2I

OF1

1

VC

C2I

OF1

2

VC

C2I

OG

5

VC

C2I

OH

5

VC

C2I

OH

6

VC

C2I

OJ5

VC

C2I

OJ6

VC

C2I

OK

5

VC

C2I

OK

6

VC

C2I

OL5

VC

C2I

OL6

VC

C2I

OM

5

VC

C2I

OM

6

VC

C2I

OE5

VC

C2I

OE6

VC

C2I

OF7

VC

C2I

OG

6

VC

C3I

ON

5

VC

C3I

ON

6

VC

C3I

OP5

VC

C3I

OP6

VC

C3I

OR

5

VC

C3I

OR

6

VC

C3I

OE1

6

VC

C3I

OE1

7

VC

C3I

OE1

8

VC

C3I

OF1

6

VC

C3I

OF1

7

VC

C3I

OF1

8

VCCK F13

VCCK F14

VCCK F15

VCCK E13

VCCK E14

VCCK E15

VCCK T5

VCCK T6

VCCK U5

VCCK U6

VCCK V5

VCCK V6

VCCK F26

VCCK G26

VCCK H26

VCCK J26

VCCK K26

VCCK AF15

VCCK AF16

VCCK AF17

VC

C3I

OL2

6

VC

C3I

OM

26

VC

C3I

ON

26

VC

C3I

OP2

6

VC

C3I

OA

F6

VC

C3I

OA

F7

C_X

REG

AJ1

8

XR

EGV

SSA

F18

XR

EGV

DD

AH

18

AVCC_DV33 R26

AV

SS_C

PUPL

LA

G27

AV

SS_A

DC

PLL

AF2

7

AV

SS_B

2RPL

LA

D27

AV

SS_A

PLL

AD

28

AV

CC

_APL

LA

F28

AV

CC

_B2R

PLL

AG

28

AV

CC

_SY

SPLL

AH

28

VC

C3I

OA

F8

VC

C3I

OA

F9

VCCK AF19

VCCK AF20

GND L11

GND L12

GND L13

GND L14

GND L15

GND L16

GND L17

GND L18

GND L19

GND L20

GND M11

GND M12GND M13

GND M14

GND M15

GND M16

GND M17

GND M18

GND M19

GND M20

GND N11

GND N12

GND N13

GND N14

GND N15

GND N16

GND N17

GND N18GND N19

GND N20

GND P11

GND P12

GND P13

GND P14

GND P15

GND P16

GND P17

GND P18

GND P19

GND P20

GND R11

GND R12

GND R13

GND R14

GND R15

GND R16

GND R17

GND R18

GND R19

GND R20

GND T11

GND T12

GND T13

GND T14

GND T15

GND T16

GND T17

GND T18

GND T19

GND T20

GND U11

GND U12

GND U13

GND U14

GND U15

GND U16

GND U17

GND U18

GND U19

GND U20

GND V11

GND V12

GND V13

GND V14

GND V15

GND V16

GND V17

GND V18

GND V19GND V20

GND W11

GND W12

GND W13

GND W14

GND W15

GND W16

GND W17

GND W18

GND W19

GND W20

GND Y11

GND Y12

GND Y13

GND Y14

GND Y15GND Y16

GND Y17

GND Y18

GND Y19

GND Y20

N12

MT5371

1TP

6

1TP

4

1TP

5

1TP

1

DV26_DDR DV33

DV12

DV33

ANALOG FRONT-END POWER

VIDEO DAC POWER

PLL POWER

GLOBAL POWER

LVDS POWER

HDMI POWER

TS INPUT

NOR FLASH

DDR SIGNAL

AV / SV VIDEO INPUT AND VIDEOOUT

YPBPR VIDEO INPUT

VGA VIDEO INPUT

HDMI VIDEO INPUT

AUDIO I2S INTERFACELVDS SIGNAL

RESERVE HEAT-SINK SPACE

JTAG

1TP

8

OPWRSB

ORESET#

OPCTRL0OPCTRL1OPCTRL3OPCTRL4OPCTRL5OPCTRL6OPCTRL7

OXTALI

OPWM1

OIRI

U0RXU0TX

SMCE#DCLKMCLK

OSDA0OSCL0OSDA1OSCL1

GPIO_0GPIO_1

CVBSOUT

OXTALO

R49

100R

R50

100R

GPIO_18

RCS#RRAS#RCAS#RWE#

RCLK0RCLK0#RCLK1RCLK1#

RA[0..13]RBA[0..1]

RCKE

RDQS[0..3]

RDQ[0..31]

RDQM[0..3]

RVREF

RESTUPRESTDN

MPX1

CVBS0CVBS1

SY0SC0

CVBS2

SOY0Y0PY0N

PB0PPB0NPR0PPR0N

SOY1Y1PY1N

PB1PPB1NPR1PPR1N

SOGGPGNBPBNRPRN

HSYNCVSYNC

RXCRXCBRX0RX0BRX1RX1BRX2RX2B

PWR5V

GPIO_9GPIO_16

AO1SDATA4AO1SDATA3

I2SIN_DATA

AO1BCKAO1MCLK

AO1LRCK

ADIN1ADIN0

ADIN3

KEY & AFT

DV26_DDRDV33

AV12

TS0DATA[0..7]TS0SYNCTS0VALIDTS0CLK

AVCC_HDMIPLLAVCC_PSCANPLL

AVCC_ADCPLL

AVCC_DMPLLAVCC_CPUPLL

AVCC_SYSPLLAVCC_B2RPLL

TN0

AVCC_APLL

TP0

AVCC_VAD0AVCC_VAD1

AVCC_AADCAVCC_AV33

AVCC_ADAC

TN2

ADAC_VCM

AVCC_HPVCC

EXT_RES

CVCC12

LVDDALVDDB

TP3

LVDDCAVCC_VPLL

TN3

DACVDD

DACFSDACVREF

DV33SBDV33SBDV33SB

C_XREG

PWM2VREF

POOE0#POCE0#POWE#

PDD[0..7]PDA[0..22]

JTAG_TDOJTAG_RTCK

JTAG_TCKJTAG_TMSJTAG_TDI

JTAG_RST#

A0PA0NA1PA1NA2P

CK2N

A2NCK1PCK1N

A3PA3NA4PA4NA5PA5NA6PA6N

CK2P

A7PA7N

ASPDIF

RDQ12

PDA17

PDA15

RDQ11

RDQ9

PDA11

RDQ14

PDA12PDA13

PDA9

PDA14

PDA10

POWE#

PDA21

PDA20PDA19

PDA22

PDA18

PDA8

PDA7

RDQS3

RDQ19

RDQM2

RDQS2

RDQM3

RDQ18

RDQ21

RDQ17

RDQ20

RDQ22

RDQ27RDQ28

RDQ26

RDQ23

RDQ24

RDQ31

RDQ25

RDQ16

RDQ29

RCLK1RCLK1#

RDQ30

RCLK0#RCLK0

RDQ0

RDQ5

RDQ10

RDQ7

RDQ2

RDQ13

RDQ15

RVREF

RDQ8

RDQ3RDQ4

RVREF

RDQM1

RDQS1

RDQM0

RDQS0

RDQ6

RDQ1

PDD0

PDA0

PDD2

PDA1

PDD3

PDD6

POCE0#

PDD1

PDD7

PDD4PDD5

RESTUP

POOE0#

RESTDN

RA2

RA0

RA1

RA4

RA6

RA8RA9

RA3

RA11

RA7

RA5

RA13

RWE#

RA12

RBA0

RCKERCS#

RBA1

RRAS#

RCAS#

RA10

PDA16

DA

CV

RE

F

TS0D

ATA

1

I2S

IN_D

ATA

TS0D

ATA

2TS

0DA

TA3

TS0D

ATA

4TS

0DA

TA5

TS0D

ATA

6

TS0D

ATA

7

GP

IO_0

GP

IO_2

GP

IO_1

GP

IO_1

8

DA

CV

DD

DA

CV

DD

DA

CV

DD

GP

IO_1

4G

PIO

_13

TS0V

ALI

D

GP

IO_1

1

AO

1LR

CK

TS0C

LK

TS0S

YN

C

TS0D

ATA

0

AO

1BC

K

A4P

A4N

A1P

A1N

A0N

A2P

A5N

A5P

A2N

A6N

A6P

CK

1P

TP3

AV

CC

_VP

LL

LVD

DB

LVD

DC

LVD

DA

TN3

AO

1MC

LK

CK

1N

A3P

A0P

CK

2NC

K2P

A7P

A3N

A7N

AO

1SD

ATA

3A

O1S

DA

TA4

OP

CTR

L4O

PC

TRL3

OP

CTR

L7

OP

CTR

L0

OP

CTR

L2

OP

CTR

L6O

PC

TRL5

OP

CTR

L1

OR

ES

ET#

U0T

XO

PW

RS

BU

0RX

OIR

I

AV

CC

_B2R

PLL

OS

CL1

AV

CC

_AP

LL

CV

BS

0

OS

DA

1

CV

BS

1

AV

CC

_AD

CP

LL

AV

CC

_VA

D0

Y0P

PW

R5V

OW

RP

2

CV

BS

OU

T

AV

CC

_VA

D0

TN2

MPX1

AV

CC

_VA

D1

AVCC_AADC

PDA5

PDA4PDA3PDA2

PDA6

TP0

TN0 V

SY

NC

HS

YN

C

BN

GP

GN

SO

G

RP

RN

BP

AV

CC

_VA

D1

SC

0

AVCC_ADAC

AV

CC

_AV

33

AV

CC

_CP

UP

LL

SY

0

AVCC_ADAC

OP

WM

1

AV

CC

_SY

SP

LL

CV

BS

2

OS

CL0

OS

DA

0

RX

CB

PR

0P

RX

C

RX

1B

AV

CC

_HD

MIP

LL

RX

1

RX

2BR

X2

AV

CC

_DM

PLL

DV

33S

B

DV

33S

B

OX

TALI

PV

CC

CV

CC

12

EX

T_R

ES

AV

CC

_H

AV

CC

_H

PR

0N

AV

CC

_H

AV

CC

_H

OX

TALO

RX

0B

DV

33S

B

RX

0

PW

M2V

RE

F

ADAC_VCM

AV

CC

_PS

CA

NP

LL

Y0N

PB

0P

PB

0N

SO

Y0

C_X

RE

G

LVDDB

AVCC_CPUPLL

AVCC_ADCPLLAVCC_SYSPLL

AVCC_DMPLL

AVCC_APLL

AVCC_B2RPLL

AVCC_HDMIPLL

AVCC_PSCANPLL

AVCC_AV33

AVCC_AADC

AVCC_VAD0

AVCC_ADAC

AVCC_VAD1

ADAC_VCM

PWM2VREF

DACFSDACVREF

DACVDD

DV33SB

LVDDC

AVCC_VPLL

C_XREG

TP3

DV33SB

TN3

DV33SB

LVDDA

DV33

AV12

TP0

TN0

DV26_DDR

EXT_RES

CVCC12

AVCC_HPVCC

OPWRSB

GPIO_1

TS0CLK

TS0SYNCTS0VALID

TS0DATA[0..7]

ORESET#

PDD[0..7]

PDA[0..22]

POOE0#POCE0#

POWE#

OXTALI

OIRI

OSDA1OSCL1

SMCE#

OSDA0

DCLK

U0RX

MCLK

U0TX

OSCL0

RVREF

RDQS[0..3]

RESTUPRESTDN

RCLK0RCLK0#RCLK1

RCLK1#

RA[0..13]RBA[0..1]

RDQ[0..31]

RDQM[0..3]

RCS#RRAS#RCAS#

RWE#RCKE

SC0

CVBS1

SY0

CVBS0

MPX1

GPIO_0

OPWM1

GPIO_18

SM

CE

#D

CLK

MC

LK

OPCTRL7

OPCTRL5

AD

IN3

AD

IN1

AD

IN0

ADIN3

TN2

JTA

G_R

TCK

JTA

G_T

DO

JTA

G_R

ST#

JTA

G_T

MS

JTA

G_T

CK

JTA

G_T

DI

JTAG_TCK

JTAG_RTCKJTAG_TDO

JTAG_RST#

JTAG_TDIJTAG_TMS

DA

CFS

OPCTRL6

OPCTRL1

OPCTRL4

OPCTRL0

OPCTRL3

ADIN1ADIN0

CVBSOUT

OXTALO

CVBS2

Y0PY0NPB0P

PB0N

SOY0

PR0PPR0N

Y1PY1NPB1P

PB1N

SOY1

PR1PPR1N

GPGN

BPBN

SOG

RP

RNHSYNCVSYNC

RXCB

PWR5V

RX0BRX0

RX1BRX1

RXC

RX2B

RX2

GP

IO_9

GP

IO_1

6

GPIO_9

GPIO_16

AO1SDATA4

I2SIN_DATA

AO1MCLK

AO1BCK

AO1LRCK

AO1SDATA3

A0PA0N

A1PA1N

CK1PCK1NA3P

A3N

CK2PCK2N

A7PA7N

A4PA4N

A5PA5NA6P

A6N

A2P

A2N

ASPDIF

ASP

DIF

Y1P

Y1N

PB

1PP

B1N

SO

Y1

PR

1P

PR

1N

GP

IO_1

5

GP

IO_1

7

SY1SC1SC1

SY1

SC

1S

Y1



1

1

2

2

3

3

4

4

5

5

6

6

D D

C C

B B

A A

Title


Date: Sheet of


MediaTek Inc. TEL:(03)567-0766 FAX:(03)578-7610


Drawn


136

C

MT5372 BYPASS CAP.


1 2L28

4.7uH

12

C16410uF/10v

12

C1330.1uF

12

C1510.1uF

1 2R52

50R/NC

12

C1740.1uF

12

C14110uF

12

C1630.1uF

12

C1930.1uF

12

C1870.1uF

1 2L25

120R 2A

12

C1990.1uF

12

C1680.1uF

12

C1390.1uF

12

C1910.1uF

12

C1350.1uF

12

C1760.1uF

12

C1860.1uF

12

C1550.1uF

12

C2040.1uF

12

C1580.1uF

12

C136

0.1uF

12

C15210uF/10v

12

C1890.1uF

12

C1950.1uF

1 2L32

120R 2A

12

C1540.1uF

12

C13410uF

12

C1690.1uF

12

C2050.1uF

12

C1810.1uF

12

R5633R/NC

12

C13210uF

12

C19210uF/10v

12

C1300.1uF

12

C1530.1uF

12

C1380.1uF

1 2L26

4.7uH

12

C15710uF

12

R5733R/NC

12

C1820.1uF

12

C1490.1uF

12

C1400.1uF

12

C1960.1uF

12

C1310.1uF

12

C1710.1uF

1 2L30

120R 2A

12

C1500.1uF

12

C1450.1uF

12

C1780.1uF

12

C1750.1uF

12

C1460.1uF

12

C206NS/0.1uF

12

C1620.1uF

12

C1900.1uF

12

C18010uF/10v

1 2L31

120R 2A

+

12

C143470uF/16v

12

C1420.1uF

12

C1830.1uF

12

C1700.1uF

1 2VD4

1N4148

12

C1790.1uF

12

C1970.1uF

12

C15610uF/10v

12

C1840.1uF

12

C14410uF

12

C1290.1uF

12

C1730.1uF

12

C16610uF/10v

12

C1650.1uF

1 2R54

50R/NC

12

C1770.1uF

12

C1880.1uF

12

R53560R

1 2L33

120R 2A

12

C1720.1uF

12

C1940.1uF

1 2L24

4.7uH

12

C1850.1uF

1 2L27

120R 2A

1 2R55

50R/NC

12

C1980.1uF

1 2L29

120R A NC

1 2R51

50R/NC

12

C1610.1uF

12

C2030.1uF

12

C1670.1uF

12

C147

0.1uF

AV12

AV33

AV12

AV12

DV33

DV26_DDR

DV12

DV26_DDR

AV33

AV33

AV12

AV33

AV33AV15

AV33

DV33SB

AV15

DV33SB

DV33SB

DV33SB

LVDS POWER VIDEO DAC POWER

PLL POWER

PLL POWER

LVDS POWER

VIDEO DAC POWER

GLOBAL POWER


TOP SIDE BOTTOM SIDELEFT SIDE RIGHT SIDE

TOP SIDE BOTTOM SIDELEFT SIDE RIGHT SIDE

STANDBY POWER

DIGITAL POWER

HDMI POWER


HDMI POWER

12

C2020.1uF

12

C2010.1uF

PUT ON NEARLY BGA

12

C200

10uF

DV33AV33DV26_DDR

AV12AV15

DV33SB

AVCC_HDMIPLLAVCC_PSCANPLLAVCC_DMPLL

AVCC_ADCPLLAVCC_CPUPLL

AVCC_SYSPLLAVCC_B2RPLLAVCC_APLL

TN0TP0

AVCC_VAD0AVCC_VAD1

ADAC_VCM

AVCC_AADCAVCC_AV33

AVCC_ADAC

LVDDB

AVCC_HPVCC

EXT_RES

CVCC12

LVDDA

LVDDCAVCC_VPLL

DACVDD

TN3TP3

DACFS

DV33SBDV33SBDV33SB

C_XREG

PWM2VREF

RESTUPRESTDN

DACVREF

12 C137

0.1uF

12 C148

0.1uF

12

C1590.1uF

MEM_VREFRVREF

12

C16010uF/10v

AVCC_HDMIPLL

AVCC_DMPLL

AVCC_CPUPLL

AVCC_CPUPLLAVCC_ADCPLLAVCC_SYSPLL

AVCC_DMPLL

AVCC_APLLAVCC_B2RPLL

AVCC_HDMIPLLAVCC_PSCANPLL

AVCC_PSCANPLL

PWM2VREF

DACFS

DACVREF

LVDDA

LVDDB

LVDDC

AVCC_VPLL

DACVDD

DACVDD

DACVDD

AVCC_ADCPLL

AVCC_SYSPLL

AVCC_B2RPLL

AVCC_APLL

C_XREG

TP3 AVCC_VPLL

TN3 AVCC_VPLL

DV33SBDV33SBDV33SB

C_XREG

TP0TN0

LVDDA

LVDDBLVDDCAVCC_VPLL

TP3TN3

DACFSDACVREF

DACVDD

AV33

AV15

PWM2VREF

AVCC_AV33AVCC_AADC

AVCC_VAD0

AVCC_ADAC

AVCC_VAD1

ADAC_VCM

AV12

DV26_DDR

DV33

TP0 AVCC_SYSPLL TN0 AVCC_SYSPLL

CVCC12

AVCC_HPVCC

EXT_RES

RESTUP

RESTDN

RESTUPRESTDN

AVCC_AADC

EXT_RES

AVCC_VAD1 AVCC_ADAC

AVCC_AV33

AVCC_VAD0

ADAC_VCM

AVCC_HLVDDA

DV33SB

DV33SB

DV33SB

DV33SB

PVCC

CVCC12

RVREFMEM_VREF

RVREFMEM_VREF

12

C4530.1uF



1

1

2

2

3

3

4

4

5

5

6

6

D D

C C

B B

A A

Title


Date: Sheet of




Drawn


137

C

MT5372 PERIPHERAL


12

R834K7

1 2R78 33R

+

12

C21110uF/16V

1 2R72100

12

R6082K

1 2L34

120R 2A12

R6210K

1 2R71100

12

R664K7

1

32

V52N3904

12

R77

4K71

2

R7410K/NC

12

R6547k

12

C2150.1uF

1 2R59

82K

12

R674K7

12

R8010K

1 2 3 45678

RN4

75X4

NC1

NC2

NC3

GND4 SDA 5SCL 6WP 7VCC 8

N14

EEPROM 24C16

12

VD5

1N4148

+1

2C20710uF/16V

12

VD6

1N4148

12

R704K7

1 2R79 33R

A025

A124

A223

A322

A421

A520

A619

A718

A88

A2010

OE28

BYTE 47A1816

D0 29

D1 31

D2 33

D3 35

A97

CE26

D4 38

D5 40

D6 42

D7 44

D8 30

D9 32

WP/ACC 14

D11 36

D12 39

D13 41

D14 43

D15/A-1 45

VCC 37

GND1 27

WE11

A199

D10 34

GND2 46

A106

A124 A115

A133

A142

A151

A1648

A1717

A2113

RESET12

RY/BY 15

N13

IC FLASH MX29LV320 32Mb TSOP-48

12

R5810K

12

R8210K

12

R7510K

1 2R61

0R0/NC

12

R844K7

12

R694K7

1 2

R76

33R

1

32

V42N3904

12

C2090.1uF

12

R684K7

12

R8110K

1 2R64

4K7

DV33

DV33SB

DV33 DV33

GND

GNDGND

DV33

DV33 DV33

DV33

GND GND GND

DV33SB

+3V3

NOR FLASH

NOR FLASH

FOR CODE DOWNLOAD AND DEBUGGING

TRAP-MODE CIRCUIT

MT5372 SYSTEM EEPROM

GENERAL PURPOSE SIF

SHOULD BE REMOVED IN MP

JTAG INTERFACE

JTAG

POWER ON RESET# CIRCUIT1

2

C213

22pF

1 2R63

820K

12

C214

22pF

1 2

G2

27MHz

1234

XP5

Header_1x4

+3V3

DV33SBDV33

ORESET#

OXTALI

OXTALO

OPWM0

POOE0#POCE0#POWE#

PDD[0..7]PDA[0..22]

JTAG_RST#JTAG_TDIJTAG_TMSJTAG_TCKJTAG_RTCKJTAG_TDO

U0RXU0TX

OPCTRL6OPCTRL7

SMCE#DCLKMCLK

OSDA0OSCL0

SIF_SDASIF_SCL

GPIO_1

12

C208

0.1uF

12

C212

0.1uF

12

C21010uF

12

C216

22pF/NC

12

C21722pF/NC

12 R73

4K7

1 2

3

5

7

9

11

13

15

17

19

4

6

8

10

12

14

16

18

20

XP-20

XP4

NOR_ORESET#

PDA0

PDA20PDA19PDA18PDA17PDA16PDA15PDA14PDA13PDA12

PDA10PDA11

PDA9PDA8PDA7PDA6

PDA5PDA4PDA3PDA2PDA1

PDA21PDA22POCE0#POOE0#POWE#

PDD0PDD1PDD2PDD3PDD4

PDD5PDD6PDD7

NOR_ORESET#

ORESET#

OXTALI

OPWM0

POOE0#POCE0#POWE#

PDD[0..7]PDA[0..22]

U0TXU0RX

U0RXU0TX

SMCE#DCLKMCLK

MCLK

DCLK SMCE#

OSDA0OSCL0

SIF_SDASIF_SCL

GPIO_1

DV33

+3V3

SIF_SDASIF_SCL

SIF_SCL

OSDA0 SIF_SDA

OSCL0

DV33SB

JTAG_TCKJTAG_RTCKJTAG_TDO

JTAG_RST#JTAG_TDIJTAG_TMS

TVTREF#1

ORESET#

OPCTRL6OPCTRL7

JTAG_DBGACK

JTAG_DBGRQ

JTAG_TCKJTAG_TMS

JTAG_TDO

JTAG_TDI

JTAG_RTCK

JTAG_RST#

GPIO_1

OXTALOOXTALI

OXTALO



zhang zhihua

1

1

2

2

3

3

4

4

5

5

6

6

D D

C C

B B

A A

Title


Date: Sheet of




Drawn


138

C

DDR MEMORY


1 2R97 47

12R88 75

1234 5

678

RN29

47X4

12

C2740.1uF

12

C2730.1uF

1 2R89 47

12

C2410.1uF

12R92 75

12

C2544.7uF

12

C2640.1uF

1 2R103

47R

12

C2670.1uF

1 2R95 47

1 2R104

47R

12

C2430.1uF

12

C25310uF/10v

1234 5

678

RN24

75X4

12

C2660.1uF

12R98 75

12

C2450.1uF

1234 5

678

RN16

75X4

1 2R108

47R

12

C2700.1uF

12

C2270.1uF

1 2R93 47

1234 5

678

RN7

47X4

1234 5

678

RN15

47X4

12R100 75

12

C2400.1uF

12

C2260.1uF

1234 5

678

RN12

75X4

1234 5

678RN22 75X4

1234 5

678

RN11

47X4

1234 5

678

RN28

75X4

12

C2760.1uF

12

C2590.1uF

12

C2570.1uF

12

C2290.1uF

VDD1

DQ02

VDDQ3

DQ14

DQ25

VSSQ6

DQ37

DQ48

VDDQ9

DQ510

DQ611

VSSQ12

DQ713

NC14

VDDQ15

LDQS16

NC17

VDD18

NC19

LDM20

WE21

CAS22

RAS23

CS24

NC25

BS026

BS127

A10/AP28

A029

A130

A231

A332

VDD33 VSS 34A4 35A5 36A6 37A7 38A8 39A9 40A11 41A12 42NC 43CKE 44CLK 45CLK 46UDM 47VSS 48VREF 49NC 50UDQS 51VSSQ 52NC 53DQ8 54VDDQ 55DQ9 56DQ10 57VSSQ 58DQ11 59DQ12 60VDDQ 61DQ13 62DQ14 63VSSQ 64DQ15 65VSS 66N15

16M x 16 DDR TSOP-66

12

C2420.1uF

1234 5

678RN21 47X4

12

C2690.1uF

1234 5

678

RN10

75X4

1 2R99 47

12

C2440.1uF

12

C25010uF/10v

1 2R87 47

12

C2580.1uF

1234 5

678

RN25

47X4

1234 5

678

RN23

47X4

12

C2720.1uF

1 2R101 47

1 2R85 47

12

C2300.1uF

1234 5

678

RN20

75X4

12

C2350.1uF

12

C2550.1uF

12

C2600.1uF

1234 5

678

RN19

47X4

1234 5

678

RN30

75X4

12

C2680.1uF

VDD1

DQ02

VDDQ3

DQ14

DQ25

VSSQ6

DQ37

DQ48

VDDQ9

DQ510

DQ611

VSSQ12

DQ713

NC14

VDDQ15

LDQS16

NC17

VDD18

NC19

LDM20

WE21

CAS22

RAS23

CS24

NC25

BS026

BS127

A10/AP28

A029

A130

A231

A332

VDD33 VSS 34A4 35A5 36A6 37A7 38A8 39A9 40A11 41A12 42NC 43CKE 44CLK 45CLK 46UDM 47VSS 48VREF 49NC 50UDQS 51VSSQ 52NC 53DQ8 54VDDQ 55DQ9 56DQ10 57VSSQ 58DQ11 59DQ12 60VDDQ 61DQ13 62DQ14 63VSSQ 64DQ15 65VSS 66N16

16M x 16 DDR TSOP-66

12

C2390.1uF

12

C2710.1uF

1 2R94 NS/75

12R102 75

12

C2520.1uF

12

C25610uF

12

C2620.1uF

1234 5

678

RN14

75X4

12

C2610.1uF

12

C2460.1uF

12R86 75

12

C2514.7uF

1234 5

678

RN9

47X4

1234 5

678

RN26

75X4

1234 5

678

RN8

75X4

12

R105

100

1 2R107

47R

12

C2630.1uF

1234 5

678

RN6

75X4

1234 5

678

RN5

47X4

12

C2344.7uF

1234 5

678RN18 75X4

12

C2280.1uF

12

C2310.1uF

1234 5

678RN17 47X4

12R90 75

12

C2650.1uF

12

C2330.1uF

12

R106

100

12R96 75

1 2R91 471234 5

678

RN13

47X4

1234 5

678

RN27

47X4

12

C2750.1uF

12

C2320.1uF

DV13_DDR

DV13_DDR

DV13_DDRDV13_DDR

DV26_DDR DV26_DDR DV26_DDR DV26_DDR

DV26_DDR

DV26_DDR

DV26_DDR

BYPASS CAP. FOR TERMINATOR(EVERY 2 RESISTOR PUT 1 BYPASS CAP.)

DDR#1

DDR MEMORY

BYPASS CAP. FOR DIMMDV13_DDR FOR DDR TERMINATORMEM_VREF FOR DDR VREFRVREF FOR MT5372 VREF

+

12

C221

100uF/16V

+

12

C218100uF/16V

12

C24910uF/10v

+

12

C236100uF/16V

+

12

C24847uF/16V

12

C2370.1uF

+

12

C238220uF/16v

1 2R109

4.7K

GND1

SD2

VSENSE3

VREF4 VDDQ 5AVIN 6PVIN 7VTT 8N17

IC LP2996 DDR Termination SOP-812

C2470.1uF

DV13_DDR

DV26_DDR

RDQ[0..31]

DV26_DDR

MEM_VREF

RCLK0

RDQS[0..3]

RDQM[0..3]

RA[0..13]

RBA[0..1]

RCLK0#

RCS#

RRAS#

RCAS#

RWE#

RCKE

RCLK1

RCLK1#

12

C222

10pF/NC

12

C22310pF/NC

12

C224

10pF/NC

12

C22510pF/NC

MEM_ADDR6MEM_ADDR5

MEM_ADDR4

MEM_DQ0

MEM_ADDR6MEM_ADDR5

MEM_ADDR4

MEM_DQ16 MEM_DQ31

MEM_DQ17 MEM_DQ30

MEM_DQ18

MEM_DQ19

MEM_DQ20

MEM_DQ21

MEM_DQ22

MEM_DQ23

MEM_DQS2

MEM_WE#

MEM_DQM2

MEM_CAS#

MEM_CS#

MEM_RAS#

MEM_BA0

MEM_BA1

MEM_ADDR10

MEM_ADDR0

MEM_ADDR1MEM_ADDR2

MEM_ADDR3

MEM_DQ29

MEM_DQ28

MEM_DQ27

MEM_DQ26

MEM_DQ25

MEM_DQ24

MEM_DQS3

MEM_DQM3

MEM_CLKB#

MEM_CLKBMEM_CLKEN

MEM_ADDR12

MEM_ADDR11

MEM_ADDR9

MEM_ADDR8

MEM_ADDR7

MEM_DQ15

MEM_DQ1 MEM_DQ14

MEM_DQ2

MEM_DQ3

MEM_DQ4

MEM_DQ5

MEM_DQ6

MEM_DQ7

MEM_DQS0

MEM_WE#

MEM_DQM0

MEM_CAS#

MEM_CS#

MEM_RAS#

MEM_BA0

MEM_BA1

MEM_ADDR10

MEM_ADDR0

MEM_ADDR1MEM_ADDR2

MEM_ADDR3

MEM_DQ13

MEM_DQ12

MEM_DQ11

MEM_DQ10

MEM_DQ9

MEM_DQ8

MEM_DQS1

MEM_DQM1

MEM_CLKA#

MEM_CLKAMEM_CLKEN

MEM_ADDR12

MEM_ADDR11

MEM_ADDR9

MEM_ADDR8

MEM_ADDR7

MEM_DQ6

MEM_DQ14

MEM_DQ23

MEM_DQ12

MEM_DQ17

MEM_DQ1

MEM_DQ20

MEM_DQ22

MEM_DQ26

MEM_DQ3

MEM_DQ4

MEM_DQ29

MEM_DQ0

MEM_DQ28

MEM_DQ19

MEM_DQ31

MEM_DQ13

MEM_DQ25

MEM_DQ21

MEM_DQ11

MEM_DQ8

MEM_DQ10

MEM_DQ9

MEM_DQ2

MEM_DQ5

MEM_DQ24

MEM_DQ18

MEM_DQ7

MEM_DQ15

MEM_DQ30

MEM_DQ27

MEM_DQ16

MEM_DQS0

MEM_DQM0

MEM_DQM1

MEM_DQS1

MEM_DQS2

MEM_DQM2

MEM_DQM3MEM_DQS3

RDQM1

RDQS1

RDQS0

RDQM0

RDQ0

RDQ1

RDQ2

RDQ3

RDQ4

RDQ5

RDQ6RDQ7

RDQS2

RDQM2

RDQM3RDQS3

RDQ8

RDQ9

RDQ10

RDQ11RDQ12

RDQ13

RDQ14

RDQ17

RDQ18

RDQ19

RDQ20

RDQ21

RDQ22

RDQ23

RDQ16

RDQ15

RDQ24

RDQ25

RDQ26

RDQ27

RDQ28

RDQ29

RDQ30

RDQ31

MEM_VREFMEM_VREF

MEM_ADDR13 MEM_ADDR13

RA0 MEM_ADDR0

RA8 MEM_ADDR8

MEM_ADDR7

MEM_ADDR2

MEM_ADDR4

MEM_ADDR5

RA1

RA2

MEM_ADDR1

MEM_ADDR3

MEM_ADDR6

RA3

RA4

RA5

RA6

RA7

RA13 MEM_ADDR13

MEM_ADDR9RA9

MEM_ADDR12RA11

RCKE

MEM_ADDR10

RA12MEM_ADDR11

MEM_CLKEN

MEM_CAS#

MEM_CS#

MEM_BA0

MEM_WE#

MEM_RAS#

RWE#

RCAS#

RRAS#

MEM_BA1

RCS#

RBA0

RBA1

RA10

MEM_ADDR0

MEM_ADDR12

MEM_ADDR10

MEM_ADDR11

MEM_CLKEN

MEM_ADDR2

MEM_ADDR1

MEM_ADDR13

MEM_CS#

MEM_ADDR7

MEM_ADDR3

MEM_CAS#

MEM_ADDR4

MEM_WE#

MEM_ADDR5

MEM_ADDR9

MEM_ADDR6

MEM_ADDR8

MEM_BA1

MEM_RAS#

MEM_CLKA

MEM_CLKA#

RCLK0

RCLK0#

MEM_CLKB

MEM_CLKB#

RCLK1

RCLK1#

MEM_BA0

DV26_DDR

RDQ[0..31]

RDQS[0..3]

RDQM[0..3]

RA[0..13]

RCLK0

RCLK0#

RCS#

RRAS#

RCAS#

RWE#

RCKE

RBA[0..1]

RCLK1

RCLK1#

MEM_VREF

MEM_VREF

MEM_VREF



1

1

2

2

3

3

4

4

5

5

6

6

D D

C C

B B

A A

Title


Date: Sheet of




Drawn


139

C

AV/S_VIDEO/YPBPR


1 2C31410nF

1 2R145 0R0

1 2R140 0R0

1 2C3101nF

1 2R123100

1 2C28447nF

12

C31815pF

12

R153

75R

12

C31215pF

1 2C32510nF

1 2L50

120R 2A

1 2R143 0R0

1 2R115100

1 2R151 0R0

12

R14175R

1 2C32010nF

1 2C27747nF

1 2C31110nF

12

R14775R

1 2R149 0R0

1 2R139 0R0

1 2C29047nF

1 2C31610nF

1 2R110100

12

C32315pF

1 2L48

120R 2A

1 2R154 0R0

1 2C32210nF

1 2L49

120R 2A

NEARLY AV CONNECTOR NEARLY MT5372

AV / SV/AUDIO INPUT

NEARLY YPBPR CONNECTOR

NEARLY MT5372

YPBPR INPUT

R11275R

C28047pF

C27947pF/NC

R11675R

C28747pF

C28547pF/NC

R12475R

C29247pF

C29147pF/NC

R13075R

C29947pF

C298

47pF/NC

1 2

L430R0/2.2uH

L42120R 2A

L40120R 2A

1 2

L410R0/2.2uH

L37120R 2A

L35120R 2A

1 2

L380R0/2.2uH

1 2

L360R0/2.2uH

1 2R129100

1 2C29647nF

R113100K/NCC281

1nF/NC

R111

0R0/100K

C278

10uF

R119100K/NCC289

1nF/NC

R117

0R0/100K

C288

10uF

R127100K/NCC295

1nF/NC

R125

0R0/100K

C293

10uF

R134100K/NCC305

1nF/NC

R131

0R0/100K

C300

10uF

R144100K/NCC315

1nF/NC

R142

0R0/100K

C313

10uF

R148100K/NCC319

1nF/NC

R146

0R0/100K

C317

10uF

R152100K/NCC324

1nF/NC

R150

0R0/100K

C321

10uF

R157100K/NCC328

1nF/NC

R155

0R0/100K

C326

10uF

AV6-W-2

红

1

2

4

6

左

中

右

3

5

上

绿

蓝

XS2A

AV6-W-2

绿

蓝

红

7

8

10

12

左

中

右

9

11

下XS2B

1 2C33110nF

1 2R161 0R0

1 2R158 0R0

1 2C3271nF

12

C33315pF

12

R16675R

12

C33015pF

1 2C33810nF

1 2L54

120R 2A

1 2R160 0R0

1 2R164 0R0

12

R15975R

1 2C33510nF

1 2C32910nF

12

R16275R

1 2R163 0R0

1 2R156 0R0

1 2C33210nF

12

C33715pF

1 2L51

120R 2A

1 2R167 0R0

1 2C33610nF

1 2L52

120R 2A

AV4-L

白

红

1

2

354

左上

右

XS1A

AV4-L

白

红

6

7

8109

下左

右

XS1B

R128100K/NC C297

330pF/NC

R126

470R

C294

10uF

R135100K/NC C306

330pF/NC

R132

470R

C301

10uF

+1 2C286

470uF/16V

+5V

V6

3904

R12110k

R12075R

R12275R

C283

220uF

R1143k3

C2821nL39

120R 2A

CVBS&S-VIDEO INPUT

COMPONENT INPUT

AV OUTPUT

CVBS1CVBS2

SY0SC0

AVL_IN1AVR_IN1

AVL_IN2AVR_IN2

SOY0Y0PY0N

PB0PPB0NPR0PPR0N

YPBPR0R_INYPBPR0L_IN

SOY1Y1PY1N

PB1PPB1NPR1PPR1N

YPBPR1R_INYPBPR1L_IN

HPOR_OUT

SHUTDOWN

HPOL_OUT

1234

XP-04

XP8

AVR_CE

CVBSOUT

AVL_CE

AV OUTPUT

HEADPHONE

L53

120R 2A

R165 33R

C334

100nF

+5V

VIN1

VCC2

GND3

KFO-TX13CA

XS3

SPDIF

ASPDIF

+5V

R118

56R

1234

XP-04

XP7

1 2R137100

1 2C30247nF

1 2R133100

1 2C30747nF

R13675R

C30447pF

C30347pF/NC

R13875R

C30947pF

C30847pF/NC

L46120R 2A

1 2

L470R0/2.2uH

L44120R 2A

1 2

L450R0/2.2uH

SY1SC1

1 2

3

5

7

9

11

13

15

17

19

21

23

25

4

6

8

10

12

14

16

18

20

22

24

26XP6

XP6

AVR_IN1AVL_IN1

CVBS1

SY0SC0

CVBS1

SY0

SC0

AVL_IN1

AVR_IN1

Y0P

Y0N

SOY0

PB0P

PB0N

PR0P

PR0N

PR0_IN

Y0_IN

PB0_IN

YPBPR0R_IN

YPBPR0L_IN

Y0PY0N

YPBPR0R_IN

PB0PPB0N

YPBPR0L_IN

SOY0

PR0PPR0N

AV_IN2

AV_IN1

SY0_IN

SC0_IN

AVIN_L1

AVIN_R1

CVBS2

CVBS2

AVR_IN2AVL_IN2

AVL_IN2

AVR_IN2

AVIN_L2

AVIN_R2

YPBPR1R_IN

YPBPR1L_IN

YPBPR0IN_R

YPBPR0IN_L

YPBPR1IN_R

YPBPR1IN_L

Y1P

Y1N

SOY1

PB1P

PB1N

PR1P

PR1N

PR1_IN

Y1_IN

PB1_IN

Y1PY1N

YPBPR1R_IN

PB1PPB1N

YPBPR1L_IN

SOY1

PR1PPR1N

AUD_LOUT

AUD_ROUT

AVL_CE

AVR_CE

CVBSOUT

AV_LINEOUT

AV_IN2

AVIN_L2

AVIN_R2

SHUTDOWN

HPOR_OUT

HPOL_OUT

AV_IN1

SY0_IN

SC0_IN

AVIN_L1

AVIN_R1

AUD_LOUT

AUD_ROUT

AV_LINEOUT

AVL_CE

AVR_CE

CVBSOUT

ASPDIF

ASPDIF

+5V

SY1_IN

SC1_IN

SY1

SC1

SY1_IN

SC1_IN

SY1SC1

AV_IN2

AVIN_L2AVIN_R2

SHUTDOWN

HPOR_OUTHPOL_OUT

12

D34

NS/DIODE EGA-0603

12

D35NS/DIODE EGA-0603

12


12


12


12


12


12


12


12


12


12


12


12


12


12


12


12


12


12


12


12


12




zhang zhihua

1

1

2

2

3

3

4

4

5

5

6

6

D D

C C

B B

A A

Title


Date: Sheet of




Drawn


1310

C

VGA INPUT


12

R18120K

12

R17910K/NC

1 2R184

33R

1 2R175 0R0

12

C3425pF

12

R1914K7/NC

1 2C34110nF

1 2R171 0R0

1 2R169 0R0

12C35133pF

1 2R183

100R

1 2C34410nF

12

R17675R

1 2L57

120R 2A1 2C347

10nF

1 2C34610nF

12

R189

20K

12

C3570.1uF

1 2R174 0R0

12

R17075R

1 2L55

120R 2A

1 2R172 0R0

12

R17375R

12

R18020K

1 2R177 0R0

12

C3485pF

1 2L58 2.2uH

1 2C34310nF

1 2R168 0R0

1 2R182

100R

12

C350

5pF

1 2R178

33R

12

C35233pF

12

C353

5pF

12

C3455pF

1 2C3391nF

1 2L56

120R 2A

1 2L59 2.2uH

1 2C34910nF

NC1

NC2

NC3

GND4 SDA 5SCL 6WP 7VCC 8

N18

EEPROM 24C02

12

R18510K/NC

VGA_PLUGPWR

VGA_PLUGPWR

+5V

VGA_PLUGPWR

VGA AUDIO INPUT

NEARLY VGA CONNECTOR NEARLY MT5372

VGA VIDEO INPUT

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

XS4DB15

VD14IN4148

VGA_PLUGPWRVD13

IN4148

C34010uF

+5V_VGA_IN

R187100kC355

1nF/NC

R186

0R0/100K

C354

10uF

R190100kC358

1nF/NC

R188

0R0/100K

C356

10uF

34215

RWRWLL

GND

CKX-3.5-02

XS5

VGA SDA/SCL

VGA EDID

VGA SYNC

VGA AUDIO

+5V

SOG

GP

GN

BP

BN

RP

RN

HSYNC

VSYNC

VGAR_IN

VGAL_IN

RED

GRN

BLU

VSYNC#

HSYNC#

VGASCL_IN

VGASDA_IN

HSYNC# HSYNC

VGASCLVGASDA

VGA_PLUGPWR

VGASCL_IN VGASCL

VGAR_IN

VGAL_IN

GP

GN

SOG

BP

BN

RP

RN

RED

GRN

BLU

GP

GN

BP

BN

SOG

RP

RN

VGASDA_IN VGASDA

VSYNC# VSYNC

HSYNC

VSYNC

+5V

VGAR_IN

VGAL_IN

12


12


12

D53

NS/DIODE EGA-0603

12

D54

NS/DIODE EGA-0603

12

D55

NS/DIODE EGA-0603

12

D56

NS/DIODE EGA-0603

12

D57

NS/DIODE EGA-0603

12

D58

NS/DIODE EGA-0603

12

D59

NS/DIODE EGA-0603



1

1

2

2

3

3

4

4

5

5

6

6

D D

C C

B B

A A

Title


Date: Sheet of




Drawn


1311

C

HDMI INPUT


+5V_HDMI_1

DATA2+ 1DATA2S 2DATA2- 3DATA1+ 4DATA1S 5DATA1- 6DATA0+ 7DATA0S 8DATA0- 9CLK+ 10CLKS 11CLK- 12CEC 13NC 14SCL 15SDA 16CEC/GND 17+5V 18HPDET 19

GN

DG

ND

GN

DG

ND

XS6CON/MOLEX/500524

+5V_HDMI_2

R217

4K7/NC

R215

47K

R214

47K

C362

100nF

A01

A12

A23 SCL 6

WP7

SDA 5

VCC 8

GND 4

N21

24LC02B-SN

+5V_HDMI_1

HDMI EDID

VD21IN4148

VD22IN4148

+5V

R226

4K7/NC

R220

47K

R219

47K

C364

100nF

A01

A12

A23 SCL 6

WP7

SDA 5

VCC 8

GND 4

N22

24LC02B-SN

+5V_HDMI_2

HDMI EDID

VD23IN4148

VD24IN4148

+5V

C3660.1uF

C36510uF_10V

C3610.1uF

C36010uF_10V

C3630.1uF

C3680.1uF

R211

0R0/NC

12

R229

4.7K

12

C3770.1uF

12R210 0R0

12

C3720.1uF

12

R194

4.7K

12

R230

4.64K 1%

12

C3694.7uF

12R221 100R

12

C3740.1uF

12R208 0R0

12

R195

100R

12

C3700.1uF

12

C3710.1uF

12

C3750.1uF

NC

1

SDA

12

SCL1

3

GN

D4

B11

5

A11

6

VCC

7

B12

8

A12

9

GN

D10

B13

11

A13

12

VCC

13

B14

14

A14

15

GN

D16

VCC

17

VSA

DJ

18

PRE

19

NC

20

S1 21

S2 22

S3 23

GND 24

Y4 25

Z4 26

VCC 27Y3 28

Z3 29

GND 30Y2 31

Z2 32

VCC 33Y1 34

Z1 35

GND 36

GND 37

SCL_SINK 38

SDA_SINK 39

HPD_SINK 40

NC

41

OE

42

VCC

43

HPD

344

SDA

345

SCL3

46

GN

D47

B31

48

A31

49

VCC

50

B32

51A

3252

GN

D53

B33

54A

3355

VCC

56

B34

57A

3458

GN

D59

NC

60

VCC61

HPD262

SDA263

SCL264

GND65

GND66

B2167

A2168

VCC69

B2270

A2271

GND72

B2373

A2374

VCC75

B2476

A2477

GND78

VCC79

HPD180

N20

TMDS341A

12R218 100R

12

C3730.1uF

12

R205

4.7K

12R192

4.7K

12

C3760.1uF

AV33_HDMI

AV33_HDMI

AV33_HDMI

AV33_HDMI

R216

4K7

R225

4K7

12

R204

NS/100K

12

R197

1K

12

R228

NS/100K

12

R224

1K

12

R193

1K

12R199 100

12R200 100

12R196 330

12

C359

0.1uF

12R198 330

+5VOFFON

LH

1

32

V11

2N3904

12

R242

100k

12

R243

10K

1

23V10

MOSFET CS2301

+

12

C381

47uF/16V

12

R245

10K

+

12

C380

47uF/16V

12R244

4.7K

1 2L62

120R 2A

AV33_HDMIAV33

AV33

CONTROL PINS

S1 S2 S3

I/O SELECTED

Y/Z

A2/B2

A3/B3

SCL_SINKSDA_SINK

HOT PLUG DETECT STATUS

HPD1 HPD2 HPD3

HPD_SINK

HPD_SINKL

LL

H X

H SCL2

SCL3SDA2

SDA3

L L

LL

12

D2

NS/DIODE EGA-0603

12

D1

NS/DIODE EGA-0603

1 2R207 100R

1 2R209 100R

1 2R231 100R

1 2R232 100R

12

D12

NS/DIODE EGA-0603

12

D11

NS/DIODE EGA-0603

1 2D17

NS/DIODE EGA-0603

1 2D13

NS/DIODE EGA-0603

1 2D20

NS/DIODE EGA-0603

1 2D16

NS/DIODE EGA-0603

1 2D15

NS/DIODE EGA-0603

1 2D19

NS/DIODE EGA-0603

1 2D14

NS/DIODE EGA-0603

1 2D18

NS/DIODE EGA-0603

1 2D7

NS/DIODE EGA-0603

1 2D3

NS/DIODE EGA-0603

1 2D10

NS/DIODE EGA-0603

1 2D6

NS/DIODE EGA-0603

1 2D5

NS/DIODE EGA-0603

1 2D9

NS/DIODE EGA-0603

1 2D4

NS/DIODE EGA-0603

1 2D8

NS/DIODE EGA-0603

SIF INTERFACE

HDMI VIDEO INPUT

+5VAV33

OSDA1OSCL1

RXCRXCBRX0RX0BRX1RX1BRX2RX2B

PWR5V

OPCTRL0

GPIO_9

GPIO_16

XX

H

A1/B1 SCL2SDA2

L L HPD_SINK

L L L L L LNone(Z) None(Z)

GPIO_15

GPIO_17

12R223 100R

+5V_HDMI_3

C3790.1uF

C37810uF_10V

C3820.1uF

12

R239

NS/100K

12

R237

1K

1 2R240 100R

1 2R241 100R

12

D22

NS/DIODE EGA-0603

12

D21

NS/DIODE EGA-0603

1 2D27

NS/DIODE EGA-0603

1 2D23

NS/DIODE EGA-0603

1 2D30

NS/DIODE EGA-0603

1 2D26

NS/DIODE EGA-0603

1 2D25

NS/DIODE EGA-0603

1 2D29

NS/DIODE EGA-0603

1 2D24

NS/DIODE EGA-0603

1 2D28

NS/DIODE EGA-0603

R236

4K7/NC

R234

47K

R233

47K

C367

100nF

A01A12

A23 SCL 6

WP7

SDA 5

VCC 8

GND 4

N23

24LC02B-SN

+5V_HDMI_3

HDMI EDID

VD26IN4148

VD27IN4148

+5V

R235

4K7

12

R222

4.7K

NO01

NO12

NO23

GND4 IN2 5IN1 6COM 7V+ 8TS5A3357

N19

TS5A3357

12R201 330 12R202 100

LL

L HH H

IN1 IN2 COM TO NO0 COM TO NO1 COM TO NO2

OFF OFFOFF OFF

OFF OFFOFF OFF

ONON

R212

0R0

R213

0R0


GN

DG

ND

GN

DG

ND

XS7CON/MOLEX/500524


GN

DG

ND

GN

DG

ND

XS8CON/MOLEX/500524

OPCTRL0_1

RX1_1

RX1_0

RX1_2

RX1_0B

RX1_2B

RX1_1B

RX1CB

RX1C

RX

0_2

RX

0_2B

RX

0C

RX

0_0

RX

0_1B

RX

0_0B

HD

MID

DC

SC

L_0

RX

0CB

RX

0_1

HD

MID

DC

SD

A_0

RX2B

RXCB

RX1B

RX2

RX1

RXC

RX0

RX0B

OSDA1

OPCTRL0

OSCL1HDMIDDCSDA_1

HDMIDDCSCL_1

GPIO_16

OPCTRL0_0

OPCTRL0_0

PWR5V

GPIO_17+5V_HDMI_1

+5V_HDMI_2

GPIO_9

HDMIDDCSCL_1

HDMIDDCSDA_1

HDMIDDCSCL_0

HDMIDDCSDA_0

CEC0 CEC1

CEC1

HDMIDDCSCL_0

HDMIDDCSDA_0

HDMIDDCSCL_1

HDMIDDCSDA_1

RX1_2

RX1_2B

RX1_1B

RX1_1

RX1_0

RX1_0B

RX1CB

RX1C

RX0_2

RX0_2B

RX0_1B

RX0_1

RX0_0

RX0_0B

RX0CB

RX0C

AV33

RXCB

GPIO_9

OSDA1

PWR5V

RX0B

RX0

RX1B

RX1

OPCTRL0

+5V

RXC

OSCL1

GPIO_16

RX2B

RX2

GPIO_15

GPIO_17

GPIO_15

GPIO_17

OPCTRL0_2

HDMIDDCSCL_2

HDMIDDCSDA_2

CEC2

RX2_2

RX2_2B

RX2_1B

RX2_1

RX2_0

RX2_0B

RX2CB

RX2C

HDMIDDCSCL_2

HDMIDDCSDA_2

OPCTRL0_2

HD

MID

DC

SD

A_2

HD

MID

DC

SC

L_2

RX

2CB

RX

2C

RX

2_0

RX

2_0B

RX

2_1

RX

2_1B

RX

2_2

RX

2_2B

+5V_HDMI_3

GPIO_16

12

C4560.1uF

12

C4540.1uF

12

C4550.1uF

12

C4570.1uF

OPCTRL0_1

12

D31

NS/DIODE EGA-0603

12

D32

NS/DIODE EGA-0603

12

D33

NS/DIODE EGA-0603

C4580.1uF

C4590.1uF

C4600.1uF

R32410K

1

23

V7

MMBT3904 R325

4K7

AV33_HDMI

GND



1

1

2

2

3

3

4

4

5

5

6

6

D D

C C

B B

A A

1 2R249 33k

1 2R250 33k

1 2R251 33k

1 2R246 33k

1 2R247 33k

1 2R248 33k

Audio AMP

1 2R255 33k

1 2R252 33k

1 2R253 33k

1 2R254 33k

+12VVREG

C4111uF/16V NC

R27110K

R27422K/NC

C410220uF_25V

R27647K

R2701K

VD29IN4148

VD30IN4148

VD31IN4148

VD32

IN4148

C 3

B1

E2 V123096

C438

1nF

1 2C431 10uF_10V

C437

1nF

1 2C432 10uF_10V

R293 470R

R295

10K/NC

R289 470R

R294

10K/NC

C3 90

1u F

12R259 1K

C391

1uF

12R258 470R

AIN6L1

AIN7R2

AIN7L3

BCLK04

LRCK05

MCLK06

DIN07

DIC18

BCLK19

LRCK110

MCLK111

DOUT12

DG

ND

13

DV

DD

14

RES

ET#

15

MU

TE#

16

DI

17

CL

18

HPO

UTL

19

HPG

ND

20

HPV

DD

21

HPO

UTR

22

VO

UT0

L23

VO

UTO

R24

VOUT1L 25VOUT1R 26AVDD 27VMIDDAC 28DACGND 29DACREFN 30DACREFP 31DAV33 32VIMDADC 33ADCREFN 34ADCREFP 35ADCGND 36AD

CV

3337

AIN

1R38

AIN

1L39

AIN

2R40

AIN

2L41

AIN

3R42

AIN

3L43

AIN

4R44

AIN

4L45

AIN

5R46

AIN

5L47

AIN

6R48N24

MT8291

C392

1uF

1 2R257 33R

1 2R26033

C389

1uF

1 2

R26333

1 2R256 33R

12345

678

RN31 33X4

12

C40722pF

12

C4 0822 pF

+1 2C404 220uF/16v

+1 2C403 220uF/16v

12

R26147k

12

R26247k

12

C401

0.1uF

12

C397

0.1uF

12

C383

0.1uF

1 2L64 120R 2A

12

C398

10uF/10v

12

C396

10uF/10v

+

12

C385

100uF/16V

12

C402

10uF/10v

1 2L65 120R 2A

+

12

C384

100uF/16V 12

C386

0.1uF

12

C393

0.1uF

12

C388

10uF/10v

12

C394

0.1uF

+12V +3V3

12

C4000.1uF

12

C39910uF/16V

AUDIO I2S INTERFACE

12

C406470pF

12

C405470pF

0RR286

0RR287

0RR288

VREG

100KR290

100KR296

100KR291

100KR292

VDD_AMP

220uF/50V

C429

VDD_AMP

220uF/16V

C421

33uH

L72

33uH

L71

0.1uFC441

0.1uFC439

0.47uFC440

1234

XP-04

XP11

0.22uF

C435

0.22uF

C434

33uH

L68

33uH

L66

0.1uFC417

0.1uFC412

0.47uFC414

0.22uF

C418

0.22uF C413VDD_AMP

220uF/16VC415

0R0/NC

R282

1uFC420

1uFC423

1uF

C419

1uFC428

0.01uFC436

1uFC433

1uF/16VC430

121uH L70

121uH L69

1uFC424

1uFC427

1uF/16VC422

121uH

L67

1uF/16V

C416

L+L-R-R+

0RR285

100KR297

GND1RINN2

RINP3

AGND4

LINP5

LINN6

GAIN07

GAIN08

GAIN19

MSTR/SLV10

SYNC11

GND12

GN

D13

RO

SC14

VR

EG15

VB

YP

16

AG

ND

17B

CLP

18

LOU

TP19

LOU

TP20

LOU

TN21

LOU

TN22

BLS

N23

GN

D24

GND 25PVCCL 26PVCCL 27PGNDL 28PGNDL 29VCLAMPL 30VCLAMPR 31PGNDR 32PGNDR 33PVCCR 34PVCCR 35GND 36

GN

D37

BCR

N38

RO

UTN

39R

OU

TN40

RO

UTP

41R

OU

TP42

BC

RP

43SH

UTD

OW

N44

MU

TE45

FAU

LT46

AV

CC

47A

VC

C48

GND 49

N25TPA3100D

0R0/NC

R277

0R0

10KR265

10K

R269

10KR273

16KR267

C3

B1 E2

MMBT3904V13

MMBT3904V14

47KR272

47uC409

+

12

C387

10uF/16V

+

12

C395

10uF/16V

VDD_AMP1234

XP-04

XP10

XP?

AVL_IN1

AVR_IN1

AVL_IN2

AVR_IN2

YPBPR0R_IN

YPBPR0L_IN

YPBPR1R_IN

YPBPR1L_IN

VGAL_IN

VGAR_IN

AO1SDATA4

AO1SDATA3

I2SIN_DATA

AO1BCK

SIF_SDA

+12V

AO1MCLK

+3V3

AO1LRCK

OPCTRL7

AVR_CE

SIF_SCL

OPCTRL3

OPCTRL1

AVL_CE

R2801K/NC

4K7R281

MMBT3904/NC

V15

R2841K/NC 200R/NC

R283MMBT3904/NCV16

47UFC425

0.1uFC426

HPOR_OUT

SHUTDOWN

HPOL_OUT

+5V

10K

R264

10K/NC

R268

10KR266

VDD_AMP

100K

R278

100KR275

100K/NCR279

+5V

VGA_L

AV_R1

AV_L1

VGA_R

YPBPR_R0

YPBPR_L0

VGAR_IN

VGAL_IN

AVR_IN1

AVL_IN1

AVR_IN2

AVL_IN2

YPBPR0R_IN

YPBPR0L_IN

YPBPR1R_IN

YPBPR1L_IN

AV_R2

AV_L2

YPBPR_R1

YPBPR_L1

MUTE

MSP_AUROUT1

MSP_AULOUT1AVOUT_R

AVOUT_L

OPCTRL1

AO1SDATA3

AO1BCK

AO1MCLK

AO1LRCK

MT8291_Reset

I2SIN_DATA

AVDD

VMIDDAC

ADCREFP

VMIDADC

HPO

L

SCL1

4

DACV33

ADC

V33

SDA1

4

DVD

D

HPO

R

HPV

DD

DACREFP

AO1SDATA4

AVR_CE

AVL_CE

OPCTRL7

OPCTRL3

SIF_SDA

SIF_SCL

SDA14SCL14

HPOR

HPOL

HPOR_OUT

HPOL_OUT

AVDD

HPVDD

DVDD

DACV33

ADCV33

ADCREFP

DACREFP

VMIDADC

+12V

+3V3

AO1SDATA4

I2SIN_DATA

AO1MCLK

AO1BCK

AO1LRCK

AO1SDATA3

SIF_SCL

SIF_SDA

AVL_CE

AVR_CE

OPCTRL7

OPCTRL1

OPCTRL3

AV

OU

T_R

AV

OU

T_L

SHUTDOWN

MUTE

SHUTDOWN

VG

A_L

AV

_R1

AV

_L1

VG

A_R

YP

BP

R_R

0

YP

BP

R_L

0

AV

_R2

AV

_L2

YP

BP

R_R

1

YP

BP

R_L

1

SHUTDOWN

A_MUTE

MT8291_Reset

A_MUTE

A_MUTE

VMIDDAC

HPOR_OUT

HPOL_OUT

+5V

1234

XP-04

XP15VDD_AMP



1

1

2

2

3

3

4

4

5

5

6

6

D D

C C

B B

A A

Title


Date: Sheet of




Drawn


1313

C

LVDS OUTPUT & BACKLIGHT


A0PA0N

A1P

A1N

CK1P

CK1N

A3P

A3N

CK2P

CK2N

A7P

A7N

A4P

A4N

A5P

A5N

A6P

A6N

A2P

A2N

+5V

OPCTRL6

+5VSB

OPWM1

OPCTRL4

LVDS SIGNAL

LO = > LVDS POWER OFFHI => LVDS POWER ON

C44510nF

C44610nF

C443

100uF_16V

C44710nF

3

1

2

V19MMBT3904

R312

47K

R316 4.7K

C448100uF_16V

C4491uF

C44410nF

VDD_PANEL

S11

G12

S23

G24

D1 8

D1 7

D2 6

D2 5

N26

IRF7314

R314

47K

OPCTRL6

SW

C4421uF/NC

12

R311 4K7

3

1

2

V18MMBT3904/NC

12

R306

10K

12

R3104K7/NC1

2

R307

10K

3

1

2

V17MMBT3904

+5V

+5V

V20

MMBT3904L/NC

R323 4K7/NC C450100nF/NC

R3172K

BACK-LIGHT

BRIGHT

OPWM1

R3182K/NC

AV33

+5V

12

R308

10K/NC

12

R305

10K/NCAV33

AV33

C452100nF/NC

R313

0R0/NC

R315

4K7/NC

PWM

OPCTRL4

OPWM1

OPCTRL4

R321 0R0

R3200R0/NC

R3190R0/NC

R322

0R0/10K

1 2R304

0R0

12

R30910K

+5VSB

AV33

R3014.7K_NC

R2994.7K_NC

R3024.7K_NC

R2984.7K_NC

AV33 AV33

AV33

+5VSB

+5V

A0P

A0N

A1P

A1N

A2P

CK2N

A2N

CK1P

CK1N

A3P

A3N

A4P

A4N

A5P

A5N

A6P

A6N

CK2P

A7P

A7N

OPCTRL6

+12/5V PANEL POWER INPUTSWSW

BRIGHT BRIGHT

+12V+12V

+12V

+5V L73

120R 2A

L74

120R 2A

PANEL_VCC

BRI_

EXT1

LVDS_SL

A0NA0P

A1NA1P

A2NA2P

CK1NCK1P

A3NA3P

LVDS_SL

C45110uF/NC

BRI_

OUT

1

AI

BRI_EXT1BRI_OUT1

AI

12

3

5

7

9

11

13

15

17

19

21

23

25

27

29

31

33

35

37

39

4

6

8

10

12

14

16

18

20

22

24

26

28

30

32

34

36

38

40

XP-40

XP12

CK2P CK2N

A7P A7N

A4P A4N

A5P A5N

A6P A6N

R32810K/NC

R32910K/NC

12 R331

10K/NC

3

1

2

V21MMBT3904/NC

12 R332

10K/NC

AV33

12

R33010K/NC

+5VSBDV33SB

GPIO_11

DISPEN BRI_EXT1

VDD_PANEL

R327

33R/NC

R326

33R/NC

SIF_SDA

SIF_SCL LVDS_SL

1 2

R3340R0/NC

1 2

R33310K/NC

AV33

1 2

R3350R0

A4NA4P

AI



zhang zhihua

zhang zhihua

zhang zhihua

zhang zhihua

zhang zhihua

zhang zhihua

plasma television service manualrtellason.com/manuals/plx4202b.pdf- 7 - plasma tv service manual...

Documents